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All Words (77 Words)

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Advanced Words (15 Words)

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Word List

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Word	Meaning	Advanced
planet	n: any of the nine large celestial bodies that circle in the solar system; any celestial body that revolves around a star
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
moderate	adj: being within reasonable limits; not excessive or extreme
climate	n: the weather in a particular location averaged over some long period
medicinal	adj: of or relating to the treatment or cure of disease
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
vast	adj: enormous in size, number, amount, or quantity
acidification	n: the act or process of becoming acid or making something become acid
evil	adj: profoundly immoral, cruel, and wicked; having or exerting a harmful effect on people
twin	n: either of two children born at the same time from the same mother
absorb	v: to take in a fluid or other substance gradually
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
emit	v: to give off or send out something such as light, heat, sound, gas, etc.
atmosphere	n: the mass of air that surrounds the Earth; the pervading tone or mood of a place, situation, or creative work
greenhouse	n: a building with walls and roof made chiefly of transparent material, such as glass, for growing plants in
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
dissolve	v: to be or cause to be absorbed by a liquid to form a part of the solution; to close down or dismiss
chemistry	n: the branch of the natural sciences dealing with the composition of substances and their properties and reactions
seawater	n: water from the sea or ocean, typically containing salt and various other dissolved minerals
undergo	v: to go through something unpleasant or that involves a change
chemical	adj: relating to or connected with chemistry;
reaction	n: a response that reveals a person’s feelings or attitude; (in chemistry) a process in which one or more substances are changed into others
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
acidity	n: the level of acid content in a substance or environment; the quality of being sour or tart; sharpness or harshness in taste or manner
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
monitor	v: to observe, check, and track the progress or quality of something over a period of time
steady	adj: firmly fixed, supported, or balanced; not shaking or moving
concentration	n: the ability to focus all your time and energy on one thing without thinking about anything else.
underneath	adv: under or below something else
marine	adj: relating to the sea and the creatures and plants that live there
institute	n: an organization that has a specific purpose, particularly one dealing with science, education, or a particular profession; (verb) to initiate, introduce, or establish something
Atlantic	adj: relating to or located near the Atlantic Ocean, which is the second-largest ocean on Earth, located between the continents of North and South America to the west and Europe and Africa to the east
stormy	adj: marked by strong winds, heavy rain, thunder, and lightning; characterized by tumultuous or rough emotions, particularly in a relationship or situation
instrument	n: an object used to make musical sounds, such as a piano, guitar, or drum; a tool or device used for a specific activity, particularly in specialist or scientific work
mount	v: to increase, go up, or advance gradually or continuously; to prepare and supply with the necessary equipment for execution or performance; to ride on something or someone
surrounding	adj: that is near or around, or closely encircling something
temperature	n: the degree of hotness or coldness of a thing or place
continental	adj: of or relating to a continent (= one of the earth’s large landmasses)
interval	n: a period between two events or times; a short break or pause
deck	n: a flat surface that is usually made of wood or other material and is attached to a building, vehicle, or other structure
analyze	v: to think about in-depth and evaluate to discover essential features or meaning
laboratory	n: a workplace for doing scientific research or teaching science; a lab
parameter	n: a numerical or other measurable factors that characterize a system or set of data
industrial	adj: of or relating to or resulting from industry
emission	n: the act of production or sending out gas, heat, light, etc.
lifetime	n: the duration of someone’s life or something’s existence;
coincide	v: to take place at or near the same time
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
extinction	n: the complete disappearance of a species from the earth
negative	adj: having the quality of something bad or harmful; expressing refusal
carbonate	n: a carbonic acid salt or ester that contains the anion CO3
ion	n: an atom or molecule that has a positive or negative electrical charge caused by its losing or gained one or more electrons
shell	n: hard outer covering or case of eggs, nuts, some seeds, and some animals
crab	n: a sea creature with two large claws and a flattened back (e.g., blue crab or king crab); a sour or grumpy person who is prone to complaining or criticizing
mussel	n: a type of shellfish that lives in freshwater or saltwater has a hard, elongated shell and is edible
oyster	n: a bivalve mollusk with a rough irregular shell, often eaten raw or cooked, and sometimes used as a pearl-producing animal or a source of mother-of-pearl
coral	n: a rock-like substance created in the sea by groupings of specific types of small animals, commonly used in jewelry
structure	n: the way of construction of something and the arrangement of its parts, or a complex thing constructed of many parts
reef	n: a long chain or range of rocks or sand near the ocean’s surface
pteropod	n: a marine gastropod mollusk, also known as “sea butterfly” or “winged snail,” characterized by a pair of wing-like appendages that enable them to swim in open water
butterfly	n: a diurnal insect typically has a slender body with knobbed antennae and broad, colorful wings
krill	n: a small, shrimp-like crustacean that is a major food source for many marine animals
salmon	n: a type of fish that is commonly found in the North Atlantic and North Pacific oceans
whale	n: a very large sea mammal that has a streamlined body and breathes through a blowhole on the head; a very large person; impressive in size or qualities
realistic	adj: having or showing a sensible and practical idea that is possible to achieve
chain	n: a series of connected links or objects; a system or group of interconnected elements; a restraint or shackle
shellfish	n: water creatures that live in shells, especially one of the types that can be eaten
biodiversity	n: the number and variety of plants and animals that exist in a particular area or the world and make a balanced environment
fishery	n: an area of water where fish are caught in large quantities for living; a business or practice of catching and selling fish
surround	v: to be all around something or somebody
threat	n: a strong indication or likelihood of harm, danger, or adverse consequences; an expression of intent to inflict harm or injury on someone or something, often made as a means of coercion or intimidation
dread	v: to be very afraid of or worried about something that is going to happen or that might happen
scenario	n: a description of possible actions or events in the future; a written outline of a play, film, or literary work
industrious	adj: hardworking, diligent, and persistent in effort
government	n: the group of people with authority to control a country or state
maintain	v: to continue to uphold or sustain; to keep in a particular state or condition; to assert or declare something to be true