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All Words (125 Words)

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Advanced Words (25 Words)

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Word List

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Word	Meaning	Advanced
approximate	adj: nearly accurate or correct, but not completely so
concentration	n: the ability to focus all your time and energy on one thing without thinking about anything else.
molecule	n: a group of two or more atoms held together by attractive forces known as chemical bonds
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
oxide	n: a chemical compound that contains at least one oxygen atom and one other element
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
nitrogen	n: 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
capture	v: to catch a person or an animal and confine them in an area which they cannot escape
emission	n: the act of production or sending out gas, heat, light, etc.
naturally	adv: as might be expected; by natural manners
seawater	n: water from the sea or ocean, typically containing salt and various other dissolved minerals
soil	n: the top layer of Earth in which plants grow
engineer	n: a person whose job is designing, building, or maintaining something such as machines, structures, or software
invaluable	adj: extremely useful, important, or valuable; describing something that cannot be measured in terms of monetary or material worth
accelerate	v: to make something faster or earlier; to cause to develop or progress more quickly
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
ingenuity	n: the quality of inventing things or solving problems in clever new ways
chemical	adj: relating to or connected with chemistry;
manufacture	v: to make goods in large numbers, usually in a factory using machines
synthetic	adj: made by combining chemical substances as opposed to being naturally occurring
dissolve	v: to be or cause to be absorbed by a liquid to form a part of the solution; to close down or dismiss
solid	adj: hard or firm; characterized by good substantial quality
liquid	n: a substance, such as water or oil that flows freely and is neither a solid nor a gas
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
distribute	v: to give something to a large number of individuals, or to spread or furnish something
fan	n: a person who admires and supports a person, group, sport, sports team, etc.; a device for creating a current of air by the movement of a surface or surfaces
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
separate	v: to force, take, or pull apart; mark as different
react	v: to take action in response to something
bind	v: to tie or fasten someone or something tightly with rope, string, etc. so that they cannot move or are held together strongly
optimize	v: to make the best or most effective use of something
characteristic	n: a typical feature or quality that can identify, tell apart, or describe something or somebody
relative	adj: considered and evaluated through comparison with something else
recycle	v: to sort and collect things to process them and produce valuable materials that can be used again
enormous	adj: extremely large or great
sustainable	adj: able to continue or be continued for a long time
dilute	v: to make a substance less concentrated by adding a liquid or another substance to it
release	v: to set free or allow to escape from confinement
purity	n: the state of being undiluted or unmixed with anything else; the state of being free from immorality, especially of a sexual nature
liquefy	v: to turn a solid substance into a liquid state; to make something fluid or easier to flow
transport	n: a system for moving people or products from one location to another using automobiles, roads, and so on
pipeline	n: a very long large tube that is usually underground and is used for carrying liquid or gas for long distances
fuel	n: a substance that is typically burned to generate heat or energy
regenerate	v: to improve or renew an area, institution, system, etc., especially by making it more active or successful
absolutely	adv: without restriction or limitation; completely or utterly
dictate	v: to state or give order with total authority; to say or read aloud for somebody else to write down or to be recorded
subsequent	adj: happening or occurring later or after something else
watt	n: a standard unit for measuring electrical power
coal	n: a combustible black or brownish-black sedimentary rock that is found below the ground and burnt to produce heat
emit	v: to give off or send out something such as light, heat, sound, gas, etc.
intensive	adj: involving a lot of work or activity in a short time
translate	v: to convert or change words into another language
convert	v: to have a talk with someone; (adjective) reversed in order, relation, or action
gallon	n: a unit for measuring volume, in the US, it is equal to about 3.79 liters, and in the UK, Canada, and other countries, it is equal to about 4.55 liters
feasible	adj: capable of being or likely to be made, done, or achieved
commerce	n: the activity of buying and selling things, especially on a large scale
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
combine	v: to join or merge to form a single thing or group
abundant	adj: present in great quantity
offset	v: to compensate for or counterbalance one influence against an opposing influence
excess	n: an amount or quantity beyond what is acceptable, expected, or reasonable
pollution	n: the introduction of harmful substances or waste into the natural environment that causes adverse change
thermostat	n: a device that automatically regulates temperature by controlling the heating or cooling system based on the temperature in a room or building
geothermal	adj: relating to or produced by the internal heat of the earth; often used to refer to energy produced by tapping into the natural heat of the earth
industrial	adj: of or relating to or resulting from industry
compact	adj: closely and firmly united or packed together, using very little space; smaller than is usual
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
rainforest	n: a forest rich in biodiversity that is generally found in tropical settings with heavy annual rainfall
equivalent	n: having the same value, quality, meaning, purpose, etc.
roughly	adv: approximately but not precisely; with a violent manner
addition	n: the act or process of adding something to something else; the process of adding numbers
arable	adj: relating to land that is suitable for growing crops; capable of being plowed and used for agriculture
competition	n: a situation in which someone is attempting to beat or outperform another
farmland	n: land used for farming or agricultural purposes
concept	n: an idea or principle associated with something abstract
negative	adj: having the quality of something bad or harmful; expressing refusal
permanent	adj: lasting for a long time without essential change
atmosphere	n: the mass of air that surrounds the Earth; the pervading tone or mood of a place, situation, or creative work
underground	adj: under the surface of the ground; a secret group organized to achieve a specific purpose, such as overthrowing the government or occupying a force
gravel	n: small stones and pebbles, often mixed with sand, used for road surfaces, concrete, landscaping, or as a decorative material
disillusion	v: to disappoint someone or something because you found that something you believed in or hoped for was not as it seemed
climate	n: the weather in a particular location averaged over some long period
crisis	n: a time of great disagreement, confusion, or danger when problems must be resolved or critical decisions must be taken
opportune	adj: suitable or happening at a time that is suitable or convenient for a particular purpose
invest	v: to put money, effort, time, etc. into something to make a profit or achieve a result
regulation	n: an official rule made and maintained by a government or some other authority; the act of controlling or directing something according to a rule
subsidy	n: money paid by a government or an organization as part of the cost of something to aid or encourage it to happen
neutral	adj: not helping or assisting either side in a conflict, argument, etc.
affordable	adj: not expensive and able to pay
gross	adj: being the total amount of something before any deductions; obese and ugly or unpleasant
domestic	adj: relating to or inside a particular country, not foreign or international
associate	v: to mentally connect someone or something with someone or something else
haul	v: to physically drag or pull someone or something with effort
aircraft	n: any vehicle that can fly and carry things or passengers, such as a plane or helicopter
downside	n: the negative aspects or consequences of something; the potential for loss or failure
intent	n: a strong determination or attention to do or achieve something; (adjective) having a strong determination to do or achieve something
alternative	n: one of two or more available possibilities or choice
jersey	n: a knitted garment typically made of wool or cotton, worn as a shirt or pullover
electrify	v: to make a machine or system work by using electricity; to make someone extremely enthusiastic about or interested in something
instance	n: a particular example or single occurrence of something
split	v: to divide, or to make something divide into two or more parts, especially along a particular line
hydrogen	n: the chemical element that is the lightest gas is colorless, odorless, tasteless, and combines with oxygen to form water
replacement	n: the act of replacing something with something else, especially that is newer or better; a person or thing that takes or can take the place of another
bullet	n: a metal projectile that is shot from a gun
stall	v: to stop or cause to stop making progress; (noun) small area or booth set off for the sale of goods in a market or large covered area
risky	adj: involving the possibility of danger, failure, or loss
cling	v: to hold onto something tightly; to be closely attached to someone or something
tempt	v: to make someone want to do or have something, especially something that is unnecessary or wrong
fossil	n: any preserved remains, impression, or trace of any once-living thing that has become hard and turned into rock
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
portfolio	n: a collection of work, documents, or other materials that demonstrate a person’s skills, qualifications, or achievements; a collection of investments held by a person or organization
efficiency	n: the state or quality of doing something well with no waste of input such as time or money
improvisation	n: the act of making something up on the spot or creating or performing something without preparation
reflection	n: the act of thinking deeply about something, or the ability to think deeply; the image of something that is seen in a mirror or other reflective surface
emergency	n: a sudden unforeseen crisis usually involving danger that requires immediate action
physician	n: a medical doctor who practices medicine
amaze	v: to fill with wonder, surprise, or admiration
lifesaving	n: the act or process of rescuing someone else’s life, especially from drowning
colleague	n: one of a group of a coworker, especially in a profession or a business
combat	n: a fight or battle, usually between opposing military forces; an engagement in which opposing parties attempt to defeat each other by force
polar	adj: relating to, or close to, the North or South Pole; characterized by complete opposites
glacier	n: a slowly moving mass of ice formed from snow on mountains or near the North Pole or the South Pole
preserve	v: to keep or maintain a particular quality, feature, etc., especially to prevent it from decaying, being damaged, or being destroyed
cherish	v: to hold someone or something dear; to feel or show affection for someone or something
modern	adj: of or belonging to the present time or recent times