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All Words (200 Words)

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Advanced Words (51 Words)

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Word List

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Word	Meaning	Advanced
bacteria	n: 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
organism	n: a tiny living thing
microscopic	adj: tiny; exceedingly precise and detail-oriented; of or used in microscopy
property	n: a thing or things that belong to someone
gene	n: the fundamental unit of heredity and the sequence of nucleotides in DNA that codes for the creation of RNA or protein.
genetic	adj: of or relating to genes (= parts of the DNA in cells) or the science of genes
encode	v: to convert information into a code or format suitable for storage or transmission
trait	n: a particular feature of your nature
consume	v: to spend something, especially fuel, energy, or time, in a large amount
nutrient	n: any substance that is essential for the maintenance and growth of living things
environment	n: the natural world such as air, water, and land in which humans, animals, and plants live
divide	v: to separate or cause to separate into parts or groups
boring	adj: lacking interest or excitement; tedious or dull
argue	v: to express differing opinions or points of view, often in a heated or contentious manner; to present a case or reasoning to persuade or convince others
amazing	adj: extremely surprising, especially in a way that you like or admire
interaction	n: the act of connecting with someone, mainly when working, playing, or spending time with them
critter	n: a small or unimportant creature or animal, often used in a familiar or affectionate way
humming	adj: producing a continuous, low, vibrating sound like that of the bee
suppose	v: to think that something is likely to be actual or possible
represent	v: to speak, act, or be present on behalf of another person or group; to form or constitute
generic	adj: not specific; not linked to a particular brand or product
trillion	n: the number 1,000,000,000,000; a million million
charm	n: the power or quality of pleasing or fascinating people
characteristic	n: a typical feature or quality that can identify, tell apart, or describe something or somebody
metric	adj: using or relating to the meter as a unit of length; a system of related measures that facilitates the quantification of some particular characteristic
passive	adj: characterized by a lack of activity or initiative; not actively participating or engaging in something; marked by a tendency to accept things without resistance or opposition
rider	n: a clause, amendment, or stipulation added to a legal document or bill; a person who rides on or operates a vehicle or animal; a person who travels a specified distance on horseback to deliver a message
incredibly	adv: in a way that is very difficult to believe; exceedingly or extremely
invisible	adj: impossible or nearly impossible to see
armor	n: a protective covering made of metal or other durable materials, worn to guard against injury or damage
insult	n: a remark or action that causes offense or disrespect; (verb) to treat, mention, or speak to rudely
digest	v: to transform food into absorbable substances; break down
vitamin	n: 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
educate	v: to provide or receive instruction or training over a period of time at a school, university, etc.
immune	adj: protected against a particular disease or toxin due to the presence of specific antibodies or sensitized white blood cells
microbe	n: a tiny living thing that can only be seen with a microscope and that may cause disease
vital	adj: necessary for the success or continued existence of something
lab	n: a workplace for the conduct of scientific research; a laboratory
microscope	n: an instrument used to see objects or substances that are too small to be seen with the naked eye
asocial	adj: not interested in socializing or being with others; withdrawn from society or interactions with others
recluse	n: a person who lives in solitude and isolation
individual	n: a single person or thing, as distinct from a group
clue	n: an object, a piece of evidence, or some information that helps someone to find the answer to a problem, question, or mystery
marine	adj: relating to the sea and the creatures and plants that live there
vibrio	n: a type of bacterium that belongs to the genus Vibrio characterized by their comma-shaped or curved rod morphology
slide	v: to move or cause to move smoothly along a surface without interruption
flask	n: a container with a narrow neck and wide, flat body used for holding and carrying liquids
liquid	n: a substance, such as water or oil that flows freely and is neither a solid nor a gas
harmless	adj: not able or not likely to cause damage or harm
bioluminescence	n: the production and emission of light by living creatures, such as glowworms, fireflies, etc.
firefly	n: a flying nocturnal insect common in warm regions with a tail that shines in the dark
dilute	v: to make a substance less concentrated by adding a liquid or another substance to it
suspension	n: the act of delaying or stopping something happening, operating, etc., for a period of time; a mechanical system of springs or shock absorbers connecting the wheels and axles
simultaneously	adv: at the same time
primitive	adj: of or relating to an early stage of society with no industry or technological development; simple, naive, or old-fashioned in style
communal	adj: belonging to or used by a group rather than individuals; for common use
chemical	adj: relating to or connected with chemistry;
secrete	v: to produce and discharge a substance, such as a hormone or glandular secretion; to conceal or hide something
molecule	n: a group of two or more atoms held together by attractive forces known as chemical bonds
hormone	n: a chemical substance made by organs that encourages or influences the development, growth, sex, etc., of an animal and is carried around the body in the blood
triangle	n: a three-sided polygon with three angles; something that has three sides or parts
participate	v: to take part in something
cellular	adj: of or connected with the cells of animals or plants; of or connected with a mobile telephone system that uses several short-range radio stations instead of wires
proportion	n: a part, share, or amount of something considered in comparative relation to a whole
recognize	v: to acknowledge or realize something or someone; to identify, remember, or become aware of something that was previously known or encountered
synchronize	v: to happen or cause to happen at the same time or rate
biology	n: the scientific study of life and the natural processes of living things
squid	n: a sea creature with a long and soft body, large eyes, eight arms, and two tentacles (= long parts like arms), and that is sometimes used for food
bobtail	n: the shortened or docked tail of an animal, typically referring to dog breeds that have naturally short tails or ones that have been surgically shortened
glowing	adj: highly enthusiastic; greatly praised
lobe	n: a rounded projection or division, especially of the brain, lung, or liver
shenanigan	n: a deceptive or mischievous act or behavior; a playful or mischievous trick; a prank or practical joke
symbiosis	n: a close, prolonged association between two or more different species of organisms, typically to the advantage of all
shallow	adj: not having much distance from the top to the bottom
nocturnal	adj: relating to or occurring in the night; active or awake during the night
bury	v: to place a dead body in the ground, grave, or tomb
sand	n: 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
hunt	v: to go after and try to catch wild animals to kill them for food, sport, or profit
starlight	n: the light emitted or reflected by stars, often observed in the night sky; the radiant energy emitted by stars
moonlight	n: the light of the moon, which is reflected sunlight and is much weaker than direct sunlight; (verb) to work at a second job, often in addition to one’s regular employment, usually without the knowledge or approval of one’s employer
penetrate	v: to pass into or through something, often by overcoming resistance
depth	n: the distance between the top and bottom of something; between the top surface and a distance below it
develop	v: to grow or expand; to improve or refine through a process of progress and refinement, often to achieve greater sophistication or complexity; to elaborate or add detail to something that is in the process of being created
shutter	n: a hinged or sliding panel, typically made of wood or metal, that can be closed to cover or protect a window or opening; a device that controls the opening and closing of a camera lens, allowing light to enter for a specific duration
specialized	adj: possessing or relating to specific knowledge or skills that are unique to a particular field or task; designed or intended for a particular purpose or function
organ	n: a part of the body of an animal or plant that has a particular purpose and performs a specific job
detect	v: to find or recognize something, especially something difficult to see, hear, etc.
shadow	n: a dark area or shape cast by an object blocking the passage of light; an area in darkness or shade; a reflected image or copy of something; a person, activity, or influence that follows or accompanies someone or something closely and persistently, often in a secretive or ominous manner
illuminate	v: to light something or to make something lighter or brighter; to make something free from confusion or ambiguity
predator	n: an animal whose natural behavior is to prey on others
device	n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic
calculate	v: to judge or find out the amount or number of something by using mathematics
trajectory	n: the curved path followed by an object moving through space
stealth	n: the quality of remaining hidden or undetected; the ability to move or act with great secrecy and subtlety
bomb	n: a weapon that explodes and is used to kill or injure people or to cause damage to something
sustain	v: to supply enough of what somebody or something needs to survive or exist; to accept as valid
pump	v: to cause water, air, gas, etc. to move from one place to another by using mechanical equipment; to get or supply something such as money, information, etc. in significant quantities
attach	v: to fasten, join, or connect one thing to another
circadian	adj: relating to a physiological cycle that lasts approximately 24 hours, impacting physical and behavioral changes that occur over the course of a day, such as sleep-wake cycles or fluctuations in hormones
rhythm	n: a strong regular repeated pattern of sounds, words, or musical notes that are used in music, poetry, and dancing
asleep	adj: in a state of sleep
release	v: to set free or allow to escape from confinement
molecular	adj: of or relating to molecules (= a group of two or more atoms held together by attractive forces known as chemical bonds)
mechanism	n: 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
protein	n: a molecule made up of a long chain of amino acids, which is essential for the structure and function of the body’s tissues
enzyme	n: a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction
receptor	n: an organ having nerve endings that respond to stimulation such as heat or cold and makes the body react in a particular way
collective	adj: done or shared by every member of a group of people
anomaly	n: something or someone that deviates from what is expected or normal, often in a way that is difficult to explain or understand
ridiculous	adj: very silly or unreasonable and deserving to be laughed at
glow	v: to give out a steady, strong light
unison	n: occurring or corresponding together, simultaneously, or exactly; (music) two or more sounds or tones at the same pitch or in octaves
fancy	v: 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
quorum	n: the minimum number of people required to be present at a meeting to conduct official business or make decisions; the number of individuals necessary for an organized group to function
fashion	n: a style that is popular at a particular time or place; the state of being popular
probable	adj: likely to happen or likely to be true
virulence	n: the degree or intensity of a pathogen’s ability to cause disease or harm; the strength or power of a negative attribute or quality
toxin	n: a poisonous substance produced by a living organism, such as a plant, animal, or microorganism; a chemical compound that can cause harm or illness to a living organism
enormous	adj: extremely large or great
launch	v: to send or propel something into the air or space using a device such as a rocket, missile, or spacecraft; to make something available or on sale for the first time
overcome	v: to succeed in controlling or dealing with something, such as a problem or difficulty; to defeat or overwhelm someone
pathogen	n: a bacterium, virus, or other microorganism that causes disease
smattering	n: a small, superficial, or limited amount of knowledge of something; a slight or incomplete understanding or familiarity with a subject or topic
discovery	n: the act or process of finding information, a place, or an object, or learning about something that was previously not known
relate	v: to establish a connection or association between two or more things; to narrate or tell about an event, experience, or relationship; to empathize or feel sympathy with someone or something
identical	adj: being the exact same one
confer	v: to have a meeting or discussion to come to a decision or agreement or exchange ideas; to bestow something
exquisite	adj: extremely beautiful and delicate
specific	adj: clearly defined or particular to a certain thing or situation; distinct, explicit, and precise
conversation	n: an informal talk between two or more people to exchange their views, ideas, information, etc.
interspecies	adj: occurring between or involving different species; pertaining to interactions between different species
communicate	v: to share or exchange information with others by speaking, writing, moving your body, or using other signals
sibling	n: a brother or sister; member of a family born to the same parents
incredible	adj: unbelievable; enormous
mixture	n: 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
depict	v: to illustrate someone or something in a photograph
micrograph	n: a photograph or image that has been taken through a microscope or magnifying lens, typically used for scientific or medical purposes
census	n: an official count or survey of a population, typically recording various details such as age, sex, occupation, and education levels
population	n: the total number of people in a country, region, or location
multilingual	adj: skilled in or using multiple languages; involving or relating to multiple languages or language groups
specify	v: to explain or state something clearly and exactly
parallel	adj: being everywhere equidistant and not intersecting; of or relating to the simultaneous performance of multiple operations
decide	v: to make up someone’s mind about something; to come to a conclusion or judgment after considering options
minority	n: the smaller part of a group, especially a number or part representing less than half of the whole; a period before adult legal age
chemistry	n: the branch of the natural sciences dealing with the composition of substances and their properties and reactions
oval	adj: having the shape of an egg, rounded at one end and pointed at the other, or having the general outline of an egg
carbon	n: 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
practical	adj: of or connected with actual use or real situation rather than with theory and ideas
initiate	v: to begin or start something; to teach the basics or fundamentals of something to somebody; to formally admit someone into a group or organization
antibiotic	n: a substance or drug that kills or slows down the growth of bacteria
resistant	adj: not affected by something, especially changes or new ideas; of or relating to immunity to disease or infection
membrane	n: a soft, thin layer that forms animal or vegetable tissue
replicate	v: to make an exact copy of something; to repeat a process or experiment to confirm the results
tradition	n: a belief, custom, or way of doing something that has been passed down from generation to generation within a group or society
mutant	n: an organism that has characteristics resulting from a mutation (= alteration in the nucleic acid sequence of the genome)
infectious	adj: able to be passed quickly from one person, animal, or plant to another, especially through air or water
disease	n: a disorder or illness that affects the body or mind, often characterized by specific symptoms or abnormal functioning of organs or systems
modification	n: the act of changing something, usually to improve it, or something changed
strategy	n: a detailed plan of action designed to achieve a long-term or overall goal.
jam	n: a situation in which something becomes stuck because of a dense crowd of people, vehicles, etc.; a preserve of crushed fruit
recognition	n: the action or process of recognizing or being recognized, especially by remembering; an agreement that something is true or legal
universal	adj: existing or affecting everywhere or everyone
antagonist	n: a person, group, or force that opposes or works against the protagonist, or the main character, in a story or drama; a person or thing that is in direct opposition or conflict with another person or group
broad	adj: very wide; general
spectrum	n: an ordered array of colors into which a light beam can be split
logic	n: a way of thinking or reasoning conducted or evaluated by strict validity principles; the study of correct reasoning or good arguments
virulent	adj: extremely harmful or poisonous, especially in a physical or biological sense; highly infectious or contagious; intensely bitter or hostile
infection	n: a condition in which pathogenic microorganisms or viruses have entered the body
conjunction	n: the state of being joined, united, or associated; a part of speech that connects words, phrases, or clauses, such as and, but, while
generation	n: all the people born and living at about the same time, regarded collectively; the production of heat or electricity
initially	adv: at the beginning; at first
resistance	n: the act of defending oneself from an aggressor or refusing to accept something
complicated	adj: involving a lot of different things or parts in a way that is difficult to understand or analyze
lexicon	n: all the words and phrases of a particular language or branch of knowledge, such as nautical or medical
multicellular	adj: characterized by the presence of multiple or many cells, as opposed to unicellular (having only one cell)
spirit	n: the part of a person which is the seat of their mind, feelings, and character rather than their physical body; the general atmosphere of a place or situation and the effect that it has on people
accomplish	v: to finish or achieve something successfully
invention	n: the creation of a new device or process resulting from study and experimentation; the act of inventing
organization	n: a group of people who work together for a shared purpose
insight	n: the ability to gain an accurate and deep understanding of people or situations; an accurate and deep understanding of what something is like
principle	n: a fundamental law or truth that explains or controls how something happens or works
applied	adj: of or relating to a subject of study, especially a science, that is used in a practical way
distinguish	v: to notice or understand the difference between two people or things
outward	adj: relating to the external appearance or surface of something; visible
kidney	n: either of a pair of small organs in the body that filter waste products, especially urea, from the blood and excrete them and water in urine
evolve	v: to develop gradually, or to cause the development of something or someone gradually
decibel	n: (also “dB”) a unit used to measure the intensity of sound or the comparative loudness of two sounds based on a logarithmic scale
whistle	v: to make a high-pitched sound by forcing breath through a small opening, usually with the lips or fingers; (noun) a piece of equipment that forces air or steam against an edge or into a cavity and so produces a loud shrill sound
reiterate	v: to repeat something, typically for emphasis or clarity; to say or do something again and again
therapeutic	adj: relating to or involved in the treatment of illness or injury
miraculous	adj: very effective or lucky, or completely unexpected
mutual	adj: common to or shared by two or more parties
hop	v: to jump lightly and quickly on one foot or both feet; to move rapidly from one place to another; to travel using an aircraft, bus, etc.
gang	n: a group of people who organize and engage in criminal activity
jersey	n: a knitted garment typically made of wool or cotton, worn as a shirt or pullover
demographic	n: a statistic characterizing that describes people or groups of people based on their age, sex, income, etc.
engine	n: a machine that converts thermal energy to mechanical work; something that has an important role used to achieve a purpose
crazy	adj: stupid or not sensible; very angry
delight	n: a feeling of great pleasure or happiness
inviting	adj: having an attractive or tempting quality that draws people in; encouraging or alluring in a way that makes people want to take part or participate