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All Words (41 Words)
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Advanced Words (8 Words)
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Word List
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Word | Meaning | Advanced |
---|---|---|
experiment | n: the scientific test conducted to observe what happens and gain new knowledge | |
pet | n: an animal that you have at home as a companion and treated kindly | |
nanoscale | adj: on a scale that can be measured in nanometres (= one billionth of a meter); on a very small scale | |
multiply | v: to add a number to itself a specified number of times; to increase or cause to increase very much in number or quantity | |
lab | n: a workplace for the conduct of scientific research; a laboratory | |
arrange | v: to plan, prepare for, and carry out something | |
invert | v: to turn something upside down, inside out; to reverse the position, order, or relationship of something | |
pyramid | n: a polyhedron having a polygonal base and triangular sides with a common vertex; a massive monument with a square base and four triangular sides, begun by Cheops around 2700 BC as royal tombs in ancient Egypt | |
row | n: an arrangement of objects or people side by side in a line | |
hermaphrodite | n: an organism that possesses both male and female reproductive organs; a person who possesses both male and female physical characteristics | |
breed | v: to keep animals for producing offspring in a regulated manner | |
horizontal | adj: parallel to the ground or in a baseline; being at the same level as all members of a group | |
adjacent | adj: next to, close to, or adjoining something | |
offspring | n: descendant; any immature animal or plant | |
reproduce | v: to make a copy of something such as a picture, piece of text, music, etc.; to produce offspring through a sexual or asexual process | |
overrun | v: to invade or occupy a place or territory by force, especially in large numbers; (noun) the act of taking control or overwhelming something or someone | |
calculation | n: the act or process of using numbers to judge an amount of something | |
spare | adj: additional to what is necessary for ordinary use; (verb) to give time, money, space, etc. to someone | |
lever | n: a handle used to operate a vehicle or a machine; a rigid bar resting on a pivot so that one end of it can be pushed or pulled easily | |
assistant | n: someone who helps or supports someone else to do a job | |
rival | n: a person, company, or thing competing with others for the same thing or in the same area | |
sabotage | n: the deliberate and malicious damage, destruction, or disruption of equipment, machinery, or other property, often by someone with a particular agenda or motive; the subversion of an organization or institution by secret agents or spies | |
reproduction | n: the process by which organisms create offspring; the production of something similar to an original work | |
underway | adj: having started and currently in progress | |
device | n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic | |
calculator | n: a small electronic device for making arithmetic calculations | |
malfunction | v: to fail to operate or work properly; to break down or stop functioning as expected or intended; (noun) a failure or defect in the way a machine, system, or device is supposed to operate | |
trail | n: a path or track roughly through a countryside, mountain, or forest area, often made or used for a particular purpose; (verb) to lag or linger behind | |
emergency | n: a sudden unforeseen crisis usually involving danger that requires immediate action | |
shutdown | n: the act of stopping or ceasing operation or activity; a temporary or permanent closure or halt to a system, organization, or service | |
pause | v: to take a short break from talking or doing something before continuing | |
calculate | v: to judge or find out the amount or number of something by using mathematics | |
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 | |
emerge | v: to move out of or away from something and become visible | |
neat | adj: clean or tidy, with everything in its place | |
apocalyptic | adj: describing severe damage and destruction in past or future events, or the end of the world | |
triangle | n: a three-sided polygon with three angles; something that has three sides or parts | |
digit | n: one of the elements that collectively form a system of numeration; a finger, thumb, or toe | |
yield | n: the total output of crops, profits, etc. that are produced; (verb) to produce or supply helpful something, such as a profit, an amount of food, or information | |
hare | n: a fast-running mammal with long ears and a short tail that closely resembles a rabbit but is larger and has longer hind legs | |
disaster | n: an unexpected event or series of events that cause widespread damage, destruction, or loss of life |