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All Words (205 Words)

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Advanced Words (45 Words)

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organicadj: of or derived from biological substance; producing plants and animals for food and other items without the use of synthetic chemicals
chemistryn: the branch of the natural sciences dealing with the composition of substances and their properties and reactions
gruelingadj: extremely tiring or demanding great effort, especially with long duration or intensity
introductionn: a preliminary explanation or remarks given before the start of a text, performance, or event; the act of bringing something new into existence or introducing something to a wider audience or new market
floodn: a large amount of water flowing beyond its normal limits; an overwhelming number or amount
overwhelmv: to defeat someone or something by using a great deal of force; to have a strong emotional effect on somebody
acen: a playing card with a single symbol or mark that is typically the highest in value or rank in a particular card game; a person who is very skilled or successful in a specific activity or field
dentistn: a person who is qualified and licensed to treat people’s teeth
veterinariann: (formal for a vet) a medical professional who specializes in the care and treatment of animals, especially those that are domesticated or kept as pets
perceivev: to become aware or conscious of something through the senses
obstaclen: a thing that blocks one’s way or prevents or hinders progress
weedn: a wild plant growing where it is not wanted and in competition with cultivated plants
crueladj: feeling or showing pleasure in causing pain or suffering to others
perceptionn: a belief, opinion, or image you have based on how you regard, understand, or interpret something; the ability to see, hear, or notice something through the senses
universaladj: existing or affecting everywhere or everyone
anxietyn: a feeling of worry, nervousness, or unease about something that is happening or might happen in the future
inexcusableadj: impossible to excuse or justify; reprehensible or unforgivable
definev: to state or explain precisely the nature, scope, or meaning of something
premedn: (an abbreviation for “pre-medical”) a course of study or preparation undertaken by students planning to enter medical school or pursue a career in medicine
frankadj: honest and sincere; open and candid in expression
anxiousadj: worried and nervous
adrenalinen: (also “epinephrine”) a substance secreted by the adrenal medulla in response to stress, which makes the heart beat faster and prepares the body to react to danger
restartv: to start something again, especially after a pause or interruption
threatenv: to utter intentions of injury or punishment against someone
allergicadj: having or caused by an allergy
reactionn: a response that reveals a person’s feelings or attitude; (in chemistry) a process in which one or more substances are changed into others
injectionn: the act of introducing a liquid, especially a drug, into the body using a needle and a syringe
ignitionn: the act of starting a fire, engine, or other device; the beginning or starting point of a process or event
fleev: to leave by running away, especially out of fear or danger
machineryn: a group of large machines or the components of a machine that make it work; social institution functions or structure for doing something
pupiln: the black circular opening in the center of the iris of the eye, through which light enters the eye; a student in school or university
dilatev: to make something wider, larger, or more open
strengthn: the quality or state of being physically, or sometimes mentally, strong
miraclen: an act or occurrence that is not explicable by natural or scientific laws and is therefore believed to be caused by God
chemicaladj: relating to or connected with chemistry;
structuren: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts
depthn: the distance between the top and bottom of something; between the top surface and a distance below it
rotv: to decay, or cause something to decay, naturally and gradually
compoundn: an item composed of two or more distinct elements combined; a chemical formed by the combination of two or more elements
moleculen: a group of two or more atoms held together by attractive forces known as chemical bonds
atomn: the smallest unit of ordinary matter that forms a chemical element, composed of a nucleus and one or more electrons bound to the nucleus
stitchn: one of the tiny thread lines visible on a piece of fabric after it has been sewn
atomicadj: of or relating to atom (= the smallest component of an element)
bondn: a close emotional connection between two or more people; a certificate of debt that a government or corporation issues to raise money
arrangementn: a plan or preparation for the future event; the action or process of placing things in a particular order
identityn: the fact of being who or what somebody or something is; the features, emotions, or ideas that distinguish persons from one another
artisticadj: of or relating to art or artist; satisfying aesthetic standards and sensibilities
impressiveadj: arousing admiration due to size, quality, or skill
gramn: a metric unit of weight equal to one-thousandth of a kilogram
dissolvev: to be or cause to be absorbed by a liquid to form a part of the solution; to close down or dismiss
massn: a large amount of a substance with no definite shape or form; a large number of people or things grouped or crowded together
grainn: wheat or any other small hard seeds used as a food; a relatively small granular particle of a substance
sandn: finely granulated particles of rock or mineral material typically found along beaches, deserts, or riverbeds; used in construction, landscaping, and other applications requiring drainage or abrasive action
quintillionn: a cardinal number representing one thousand raised to the power of six (the number one followed by 18 zeros, 1,000,000,000,000,000,000)
visualizev: to form a mental image or concept of something; to make something visible
planetn: any of the nine large celestial bodies that circle in the solar system; any celestial body that revolves around a star
galaxyn: an independent group of stars, interstellar gas, dark matter, etc., in the universe, bound together by gravity
ballparkv: a place or facility where baseball is played; a rough estimation of something
shrinkv: to become smaller, or to make something smaller in size or amount
microscopen: an instrument used to see objects or substances that are too small to be seen with the naked eye
sophisticatedadj: having a great deal of worldly experience and knowledge of people’s behavior, culture, and fashion
fancyv: to want to do or have something; (noun) something that many people believe but that is false, or that does not exist; imagination or fantasy
nuclearadj: of or relating to or constituting the nucleus of an atom; deriving destructive energy from the release of atomic energy
magneticadj: having the properties of attracting or repelling certain materials containing iron or steel
resonancen: a deep, full, or reverberating sound or tone; a quality or feeling of a particular emotional or mental vibration or significance; a mutual or sympathetic connection or correspondence between two things
spectrometern: a scientific device used to measure the properties of light or other radiation, often used in chemistry and physics to analyze the composition of materials
visibleadj: capable of being seen; or open to easy view
hydrogenn: the chemical element that is the lightest gas is colorless, odorless, tasteless, and combines with oxygen to form water
carbonn: a chemical element that can be found in pure form as diamond or graphite, and it is also an essential part of coal and oil and is found in all plants and animals
oxygenn: the chemical element with the symbol O that is present in air and water and is necessary for people, animals, and plants to live
nitrogenn: a chemical element with the symbol N and atomic number 7, which is a highly reactive element that forms part of many compounds, including amino acids and proteins
typicaladj: having the usual characteristics or traits of a specific group of things
universen: everything that exists, especially all physical matter, including planets, stars, galaxies, and all other forms of matter and energy
spheren: a round object or geometric shape that is three-dimensional and symmetrical around a central point; a particular aspect or scope of life or activity
ingredientn: one of the things used to make something, especially one of the foods used to make a particular dish
particlen: a small piece of something; a word or piece of a term with grammatical function but little or no significance
protonn: a very small particle with a positive charge equal to the negative charge of an electron that forms part of the nucleus of all atoms
neutronn: a subatomic particle with no electric charge that is present in all atomic nuclei except those of ordinary hydrogen
electronn: a tiny particle with the negative electrical charge
arrangev: to plan, prepare for, and carry out something
subsetn: a set of things that are contained within another larger set; a portion or division of a group or category
misspellv: to spell incorrectly or wrongly; to use an incorrect spelling for a word
honkn: a loud, harsh sound made by a vehicle’s horn to signal a warning or attract attention
handshaken: a greeting or form of introduction in which two people grasp each other’s hands and briefly grip and shake them; (of computer science) a process by which two devices or software applications establish a connection and exchange information to ensure that they can communicate effectively
permanentadj: lasting for a long time without essential change
grabv: to take hold of something or someone suddenly with a hand, especially in a violent way
exchangev: to give something and receive something else in return, often with the implication that the items being traded are of equal or comparable value; (noun) the act of giving or taking something in return for something else; a place or system where goods or services can be bought, sold, or traded
backbonen: the spinal column of a vertebrate; a symbolic representation of strength and resilience
structuraladj: associated with the way on construction or organization of anything
gripn: the act of holding onto something firmly with your hands, or the ability to do so; (verb) to hold fast or firmly
highlightv: to make something prominent, mainly so that people give it more attention
ammonian: a compound of nitrogen and hydrogen that forms a gas with a strong smell, used as cleaning substances, fertilizers, and explosives
methanen: a chemical compound with the chemical formula CH4 with no smell or color, often used as a fuel
combustionn: the act or process of burning something
oxiden: a chemical compound that contains at least one oxygen atom and one other element
flammableadj: able to burn easily
fueln: a substance that is typically burned to generate heat or energy
hydrocarbonn: an organic compound consisting entirely of hydrogen and carbon
creativeadj: relating to or involving the use of skill and original and unusual ideas to create something
enginen: a machine that converts thermal energy to mechanical work; something that has an important role used to achieve a purpose
barbecuen: a cooking method or apparatus that uses open flames or heated coals to grill or smoke meat, fish, or vegetables; a social gathering or meal characterized by outdoor grilling or barbecuing of food
releasev: to set free or allow to escape from confinement
assemblev: to collect in one place as a single group
vitaminn: any of a group of organic compounds that are essential in small quantities to the diet and are present in natural foodstuffs or sometimes produced within the body
morphinen: a powerful narcotic drug used to relieve pain and induce sleep
medicaladj: relating to the treatment of illness or injuries; relating to the practice of medicine
medicinaladj: of or relating to the treatment or cure of disease
triumphn: a great victory or achievement
handyadj: valuable and convenient; easy or ready to reach or use
representationn: the act of speaking, acting, or being present on behalf of someone officially; a statement of facts and reasons made in appealing or protesting
replacev: to take the place of something
backwardadv: at, to, or toward the direction or place that is behind or rear
trianglen: a three-sided polygon with three angles; something that has three sides or parts
solidadj: hard or firm; characterized by good substantial quality
indicatev: to show, point out, or make known something, often through a sign or a symbol; to suggest or imply something without stating it directly
representv: to speak, act, or be present on behalf of another person or group; to form or constitute
ridv: to make someone or something free of unwanted or unpleasant tasks, objects, or person
adrenaladj: relating to two glands situated above the kidneys, called the adrenal gland
glandn: a group of cells in an animal’s body that produce substances needed by the body and release them through ducts or directly into the bloodstream
extractn: a short passage taken from a book, piece of music, etc.; a substance obtained from something through a specific process; (verb) to obtain from something or to remove something by effort or force
cattlen: cows, bulls, and buffalos that are raised for their milk or meat as farm animals
petroleumn: a flammable liquid consisting of a complex mixture of hydrocarbons that occurs naturally in certain rock formations and can also be refined to produce fuels such as gasoline, diesel, and jet fuel
syntheticadj: made by combining chemical substances as opposed to being naturally occurring
uncomfortableadj: providing or feeling physical discomfort or slight pain
distinguishedadj: (used of persons or their work) standing above others in quality, attainment, or reputation
assemblyn: a group of people who have been elected, especially one that meets regularly and makes decisions or laws for a specific region or country
scratchv: to cut or damage the surface of something or the skin with a sharp or pointed object
identicaladj: being the exact same one
surrealadj: strange and unreal; having an oddly dreamlike quality
mathematicsn: the science dealing with the logic of quantities, shapes, spaces, and arrangement
practicallyadv: almost or nearly
originn: the first existence or beginning of something
synthesizev: to combine a substance to make a more complex product or compound
emergencen: the process or fact of coming into existence or becoming apparent
sunlightn: the light emitted by the sun; the rays of the sun
carbohydraten: (also carb) any of a class of organic compounds that includes sugars, starch, and cellulose and are a principal source of energy in the diet of animals
proteinn: a molecule made up of a long chain of amino acids, which is essential for the structure and function of the body’s tissues
nucleusn: the central and most important part of something; (biology) a part of the cell containing DNA and RNA and responsible for growth and reproduction; (physics) the very dense central region of an atom
acidn: sour; water-soluble chemicals with a sour flavor; any of a variety of generally liquid compounds capable of reacting with and occasionally dissolving other materials
multituden: a large number of things or people
spectacularadj: striking or impressive to look at or in performance or achievement
constructv: to build or create something; to assemble or combine different parts to form something whole
infusev: to fill something with a particular quality, feeling, or influence; to imbue
batteryn: a device that is placed inside a car, gadget, equipment, etc. and that provides electrical power to them
reclaimv: to take back something previously lost, given, or paid, or ask to have it back
toxicadj: of or relating to or caused by a poison; poisonous
human-madeadj: created or produced by humans; artificial
lumpn: a small, irregularly shaped mass or piece, typically of a soft substance such as coal, flour, or dough
charcoaln: a black, porous substance made by burning wood or other organic matter in the absence of air, often used for drawing or cooking
ridiculousadj: very silly or unreasonable and deserving to be laughed at
deliciousadj: exceptionally pleasing to taste or smell
professionaladj: having or showing the skill appropriate to a particular job; competent or skillful
toxicologyn: the study of poisonous substances and their effects on organisms, including humans
decomposev: to break down or cause to break down over time into simpler substances or elements
mixturen: a combination of different elements, substances, or entities, usually in non-uniform proportions, resulting in a homogeneous or heterogeneous blend of physical or chemical properties
refinev: to make something more pure, polished, cultured, or effective; to improve, perfect, or enhance through a process of purification or development
purifyv: to remove harmful substances from something and increase the concentration of it
convertv: to have a talk with someone; (adjective) reversed in order, relation, or action
greenhousen: a building with walls and roof made chiefly of transparent material, such as glass, for growing plants in
messn: a state of confusion, dirtiness, or untidiness; (verb) to fail to do something or to make something dirty or untidy
climaten: the weather in a particular location averaged over some long period
fossiln: any preserved remains, impression, or trace of any once-living thing that has become hard and turned into rock
synthesisn: the combination of components or elements to form a more complex whole; the creation of something new through combining parts or elements
amazingadj: extremely surprising, especially in a way that you like or admire
dumpv: to deposit or dispose of something, such as trash, waste, etc., carelessly or hurriedly
symptomn: any sensation or change in body or mind that is experienced by a patient and is associated with a particular disease
scleroticadj: referring to the hardening or thickening of a tissue, organ, or other body parts, often due to infection, disease, or aging
cancern: abnormal growth of cells that can invade and destroy surrounding tissues and organs; a disease characterized by the uncontrolled growth and spread of abnormal cells
lymphoman: a type of cancer that affects the body’s lymphatic system, which is responsible for fighting infection and disease
interferev: to get involved in and prevent a process or activity from continuing
diseasen: a disorder or illness that affects the body or mind, often characterized by specific symptoms or abnormal functioning of organs or systems
snugadj: comfortably warm and cozy; fitting tightly and comfortably; compact and efficient in design
vancomycinn: a powerful antibiotic used to treat bacterial infections that are resistant to other treatments
majesticadj: impressive or grand in appearance, size, or manner; stately
chlorinen: a chemical element with the symbol Cl and atomic number 17, a greenish-yellow gas that is highly reactive and used in a variety of applications, including as a bleach and disinfectant
puddlen: a small pool of water, especially on a flat surface; a small and usually shallow accumulation of any liquid substance
mudn: a soft, wet, sticky earth or clay
junglen: an area of tropical forest where in which trees and plants grow very thickly
bacterian: single-celled or noncellular spherical or spiral or rod-shaped organisms that exist in large numbers in the air, water, and soil, and also in living and dead creatures and plants, and are often a cause of disease
efficientlyadv: in a way that produces maximum output with minimum effort or expense
labn: a workplace for the conduct of scientific research; a laboratory
complicatedadj: involving a lot of different things or parts in a way that is difficult to understand or analyze
harvestn: yields of plants in a single growing season; the period of the year when gathering occurs on a farm
antibioticn: a substance or drug that kills or slows down the growth of bacteria
infectionn: a condition in which pathogenic microorganisms or viruses have entered the body
physiciann: a medical doctor who practices medicine
knightn: a mounted soldier in the past, typically one of noble birth trained to fight in armor; (today in Great Britain) a person honored by the sovereign for personal merit
couragen: the ability to face danger, difficulty, uncertainty, or pain without being overcome by fear or despair; the quality of being brave or courageous
composuren: the state of being calm, collected, and in control of one’s emotions and actions, especially in difficult or stressful situations
equipv: to provide a person or a place with the things that are needed for a particular purpose or activity
blacksmithn: a smith who forges and shapes iron with a hammer and anvil
solventadj: capable of dissolving other substances; having sufficient money to pay all outstanding debts; (noun) a liquid substance capable of dissolving other substances
flavorn: the taste sensation produced by a substance in the mouth
fabricn: cloth or other material produced by weaving wool, cotton, silk, etc., used for making clothes, covering furniture, etc.
cushionn: a soft, padded object that is used to make a hard surface more comfortable or to protect an object from damage
manufacturev: to make goods in large numbers, usually in a factory using machines
phosphorusn: a chemical element with the symbol P and atomic number 15 that is a non-metallic, highly reactive, and luminescent element
sulfurn: (also sulphur) a chemical element with the symbol S and atomic number 16, found in many minerals and sulfur compounds, often used in the production of fertilizers, rubber, paper, and other industrial applications
symmetryn: balance or proportion in design or structure, with elements arranged evenly on either side of an axis
mechanismn: a part of a machine, or a set of parts that performs a task; a natural or established process that occurs during a specific situation or reaction
undergraduaten: a student who is studying for their first degree at a university or other higher education institution
graphicsn: images, designs, or drawings used in websites, books, magazines, etc.
demonstratev: to display something or give an exhibition to an interested audience
intricateadj: having many different parts and small details that all work together
coren: the most essential or fundamental part of something