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All Words (125 Words)

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Advanced Words (30 Words)

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Word List

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Word	Meaning	Advanced
abalone	n: a type of marine mollusk or sea snail that is highly valued for its meat and attractive, iridescent shell, which is often used for decorative or jewelry-making purposes
shell	n: hard outer covering or case of eggs, nuts, some seeds, and some animals
composite	adj: made up of different parts, elements, or substances; (noun) something made from two or more different substances
mass	n: a large amount of a substance with no definite shape or form; a large number of people or things grouped or crowded together
calcium	n: a chemical element with the symbol Ca and atomic number 20, which is an important mineral for the human body
carbonate	n: a carbonic acid salt or ester that contains the anion CO3
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
geology	n: a science that deals with the history of the earth as recorded in rocks
counterpart	n: a person or thing that corresponds to or has the same function as another person or thing
structure	n: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts
chalk	n: a soft, white, porous sedimentary rock composed of calcium carbonate, often used for drawing or writing on surfaces such as blackboards
fascinate	v: to attract and hold the attention of someone deeply and irresistibly
exquisite	adj: extremely beautiful and delicate
macroscopic	adj: visible to the naked eye; relating to objects or phenomena that are large enough to be seen without the aid of a microscope or other magnifying tools
nanoscale	adj: on a scale that can be measured in nanometres (= one billionth of a meter); on a very small scale
genetic	adj: of or relating to genes (= parts of the DNA in cells) or the science of genes
fascinating	adj: extremely interesting
battery	n: a device that is placed inside a car, gadget, equipment, etc. and that provides electrical power to them
solar	adj: of, from, or relating to the sun
capability	n: the ability, skill, or competence to do something; the potential or aptitude for a particular task or function
temperature	n: the degree of hotness or coldness of a thing or place
toxic	adj: of or relating to or caused by a poison; poisonous
chemical	adj: relating to or connected with chemistry;
environment	n: the natural world such as air, water, and land in which humans, animals, and plants live
vision	n: the ability to think about or see the future with imagination and intelligence; the faculty of being able to see
petri	n: (petri dish) a small, clear, and round dish with a lid used in laboratories, especially for growing bacteria
function	n: the purpose or use of an object, system, or process; a particular activity or operation that is designed to serve a specific purpose; a mathematical concept that describes a relationship between two sets of values, called the input and output sets; (verb) to operate or work in a specific way, or to perform a particular task or purpose
nanostructure	n: a structure that falls in between microscopic and molecular in size
diatom	n: a type of single-celled algae that is characterized by its ornate and intricate silica shells, which form a distinctive pattern or design when viewed under a microscope
replicate	v: to make an exact copy of something; to repeat a process or experiment to confirm the results
biomaterial	n: a substance, usually synthetic, that is used for medical or veterinary purposes and is designed to mimic or replace biological tissues
incredibly	adv: in a way that is very difficult to believe; exceedingly or extremely
complexity	n: the state or quality of being complicated or intricate and difficult to understand
organism	n: a tiny living thing
convince	v: to persuade someone or make someone believe that something is true
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
virus	n: a tiny infectious organic material that causes disease in people, animals, and plants
toolbox	n: a container or storage unit for tools, typically characterized by a handle and one or more compartments for organizing and storing various tools and equipment
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
photosynthesis	n: the process through which plants and other organisms transform light energy into chemical energy, which is then released through cellular respiration to power the organism’s activities.
fluffy	adj: soft and light, often with a texture that resembles feathers or fur
silicon	n: a chemical element with the symbol Si that is a hard, brittle crystalline solid with a blue-grey metallic luster and used for the transistors and integrated circuit chips in computers
biology	n: the scientific study of life and the natural processes of living things
periodic	adj: happening at regular intervals over a while
antibody	n: a substance produced in the blood that attacks and kills harmful bacteria, viruses, etc., to fight disease
ribosome	n: a cellular structure made of RNA and protein that helps in the production of proteins
harness	v: to control and exploit the power of something, especially natural resources that produce energy; (noun) a set of narrow pieces of leather and metal that are used to control or hold in place a person, animal, or object
fracture	n: the breaking or cracking of a rigid material or object such as bone
magnetic	adj: having the properties of attracting or repelling certain materials containing iron or steel
domain	n: a specific sphere of influence or control; a specific field of knowledge or expertise
magnet	n: an object or substance that can attract certain materials, such as iron or steel
navigation	n: the act of directing a ship or airplane from place to place; advice or information intended to resolve a problem or challenge, especially as given by someone in authority
sequence	n: a series of related events, actions, numbers, etc., which have a particular order
blueprint	n: a photographic print of an early plan for a building or machine
negative	adj: having the quality of something bad or harmful; expressing refusal
layer	n: a sheet, quantity, or thickness of the material, typically one of several, covering a surface or body; a level or part within a system or set of ideas
amino	n: compounds and functional groups that contain a basic nitrogen atom with a lone pair (NH2) that combine to make protein
acid	n: 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
element	n: a fundamental or essential part of something
corresponding	adj: similar to, connected with, or accompanying something, especially in position or purpose
opportune	adj: suitable or happening at a time that is suitable or convenient for a particular purpose
absolutely	adv: without restriction or limitation; completely or utterly
freshman	n: a first-year student, typically in college or high school
flip	v: to turn over into a different position quickly; to throw or toss with a light motion
ph	n: a measure of the acidity or alkalinity of a substance, on a scale of 0 to 14, with seven being neutral, lower values indicating greater acidity, and higher values indicating greater alkalinity
fortunate	adj: having good luck or lucky
president	n: the leader of a republic, for example, the US; the person in charge of the organization such as a company, university, club, etc.
lab	n: a workplace for the conduct of scientific research; a laboratory
memorize	v: to learn something carefully so that you will remember it exactly
afterward	adv: after the time mentioned
bind	v: to tie or fasten someone or something tightly with rope, string, etc. so that they cannot move or are held together strongly
calculate	v: to judge or find out the amount or number of something by using mathematics
molecular	adj: of or relating to molecules (= a group of two or more atoms held together by attractive forces known as chemical bonds)
nerd	n: a person who is very interested in and knowledgeable about a particular subject such as computers, mathematics, chess, etc.
molar	n: one of the large teeth located in the back of the mouth used for grinding and chewing food; a dental drill used for removing decay or shaping teeth; (adjective) describing a solution in which the concentration of a solute is expressed in moles per liter (mol/L)
graduate	n: a person who has a first degree from university or college; (verb) to complete the first course of university or college and get a degree
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
bacteriophage	n: (also “phage”) a virus that infects and destroys bacteria
infect	v: to affect a person, an animal, or a plant with a disease-causing organism
pasty	n: a type of baked pastry that typically consists of a filling of meat, vegetables, or other ingredients, enclosed in a pastry shell; (adjective) pale, lacking in color, or dull
addition	n: the act or process of adding something to something else; the process of adding numbers
random	adj: made, done, or happening without method, conscious decision, or any regular pattern
biotechnology	n: the application of technological processes and methods to biological systems to develop new products or techniques, such as genetically modified organisms or biopharmaceuticals
genetically	adv: in a way that relates to or is produced by genes (= the units in the cells of a living thing received by an animal or plant from its parents) or heredity
identical	adj: being the exact same one
differ	v: to be not like someone or something in some way
tip	n: the top or extreme point of something slender or tapering, usually a mountain or hill; a piece of advice about something practical; a small amount of money given for services
liquid	n: a substance, such as water or oil that flows freely and is neither a solid nor a gas
interact	v: to communicate or react with somebody
process	n: a series of actions or operations performed to achieve a particular outcome or goal; a systematic procedure or approach used to accomplish a specific task or objective; a method of treating milk to make it suitable for consumption or use in other dairy products
evolution	n: a gradual process of transformation of living things
skinny	adj: having a very thin or slim body; referring to clothing that is tightly fitting and reveals the shape of the body; referring to information or details that are kept secret or confidential
semiconductor	n: a material or substance that can conduct electricity under certain conditions but not others, often used in electronic devices
engineer	n: a person whose job is designing, building, or maintaining something such as machines, structures, or software
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
nanotube	n: a tube-shaped structure that is composed of very small particles, typically with a diameter of a few nanometers; nanotubes are used in a variety of applications, including electronics and materials science
grab	v: to take hold of something or someone suddenly with a hand, especially in a violent way
electrode	n: either of two points or ends of a conductor at which electricity enters or leaves an object, substance, or region
collector	n: a person who collects or gathers objects as a hobby or for personal interest; someone who accumulates or acquires a specific type of item
bench	n: a long, flat surface, often elevated and supported by legs, used for sitting, working, or displaying objects; persons who administer justice
confer	v: to have a meeting or discussion to come to a decision or agreement or exchange ideas; to bestow something
amplification	n: the process of increasing the volume or intensity of something; the expansion or elaboration of a concept or idea
assemble	v: to collect in one place as a single group
catalyst	n: a person or thing that causes an important event to happen or changes the current situation rapidly; (chemistry) a substance that initiates or accelerates a chemical reaction without being changed itself
split	v: to divide, or to make something divide into two or more parts, especially along a particular line
dye	v: to color a textile or hair by immersing it in a colored liquid or substance
molecule	n: a group of two or more atoms held together by attractive forces known as chemical bonds
antenna	n: an electrical device that sends or receives radio or television signals; (biology) one of one or more pairs of appendages used for sensing in insects
transfer	v: to move, pass, or change from one person, place, or situation to another
gene	n: the fundamental unit of heredity and the sequence of nucleotides in DNA that codes for the creation of RNA or protein.
inorganic	adj: being or consisting of nonliving stuff; chemical compounds that contain no or only trace amounts of carbon
oxygen	n: the chemical element with the symbol O that is present in air and water and is necessary for people, animals, and plants to live
hydrogen	n: the chemical element that is the lightest gas is colorless, odorless, tasteless, and combines with oxygen to form water
fuel	n: a substance that is typically burned to generate heat or energy
stud	n: a small object with a head on one end and a sharp point on the other, used for fastening clothing, leather, or other materials; an animal used for breeding, typically a male horse or bull that is of superior breeding stock; (verb) to decorate or adorn with studs; to provide with studs for support
bubble	n: a thin, round, and often transparent mass of gas that is surrounded by a thin layer of liquid; a state of economic or social prosperity that is unsustainable and eventually collapses
improve	v: to make or become better
device	n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic
titanic	adj: of or having a great size, power, or influence; of or relating to Titanium (= a light, strong grey, lustrous, corrosion-resistant metallic element)
oxide	n: a chemical compound that contains at least one oxygen atom and one other element
electron	n: a tiny particle with the negative electrical charge
efficiency	n: the state or quality of doing something well with no waste of input such as time or money
numb	adj: unable to feel physical sensation and movement; not showing human feeling or sensitivity
convinced	adj: completely certain about something; having a strong belief or conviction in a particular religion
advantage	n: a condition or circumstance that puts one in a favorable or superior position; a beneficial feature or asset that someone or something has