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All Words (65 Words)

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Advanced Words (15 Words)

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Word List

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Word	Meaning	Advanced
brain	n: the organ inside the head that is responsible for one’s movement, thought, memory, and feeling
instantly	adv: immediately
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
lung	n: either of the two organs in the chest that people and some animals use for breathing
exchange	v: to give something and receive something else in return, often with the implication that the items being traded are of equal or comparable value; (noun) the act of giving or taking something in return for something else; a place or system where goods or services can be bought, sold, or traded
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
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
mechanical	adj: operated by a machine, relating to or concerned with machinery or tools
airbag	n: a safety device designed to inflate rapidly in the event of a collision, protecting the occupants of a vehicle and reducing the risk of injury or death
electrical	adj: relating to electricity
chemical	adj: relating to or connected with chemistry;
neuron	n: a cell that is specialized to carry information within the brain and between the brain and other parts of the body
communicate	v: to share or exchange information with others by speaking, writing, moving your body, or using other signals
electrify	v: to make a machine or system work by using electricity; to make someone extremely enthusiastic about or interested in something
eavesdrop	v: to listen to someone else’s conversation without their knowledge or permission
conversation	n: an informal talk between two or more people to exchange their views, ideas, information, etc.
spike	n: a narrow, thin, pointed piece of metal, wood, etc.; a sudden large increase in the magnitude or concentration of something
cockroach	n: a flat, brown or black, chiefly nocturnal insects sometimes found in the home
anesthetize	v: to administer a drug or other substance that causes a loss of sensation or consciousness, often to perform a medical procedure; to numb or dull a physical or emotional sensation
temperature	n: the degree of hotness or coldness of a thing or place
chill	n: a feeling of coldness that makes one shiver; (verb) to make cool or cooler
experiment	n: the scientific test conducted to observe what happens and gain new knowledge
prick	v: to make a small hole or puncture or to cause a slight, sharp pain; to stimulate or provoke a reaction or response; to use needles to administer a vaccine or medication
underneath	adv: under or below something else
vibration	n: a continuous quick and slight shaking movement
zip	n: a fastener made of interlocking teeth or ridges that is used to join two edges or pieces of fabric; a sound or motion that resembles the sound made by a zipper when it is pulled; (of a computer) a popular file compression and archiving format; (short for Zone Improvement Plan) a system of postal codes used in the United States to help facilitate mail delivery more efficiently
axon	n: a long and slender projection of a nerve cell, or neuron, that sends out signals away from the nerve cell
electronics	n: the branch of physics and technology that deals with the behavior and control of electrons and the use of electronic devices and systems
mess	n: a state of confusion, dirtiness, or untidiness; (verb) to fail to do something or to make something dirty or untidy
stick	v: to put something, usually a sharp object, into something; to restrict yourself to doing or using one certain thing and not change; (noun) a thin piece of wood or other material
metal	n: a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity, and often used as a structural material, a conductor of heat or electricity, or for decorative purposes
surgery	n: medical treatment of injuries or diseases involving an incision with instruments and often removing or replacing some parts of the body; the branch of medical science that treats disease or injury by operative procedures
gross	adj: being the total amount of something before any deductions; obese and ugly or unpleasant
invention	n: the creation of a new device or process resulting from study and experimentation; the act of inventing
replace	v: to take the place of something
equip	v: to provide a person or a place with the things that are needed for a particular purpose or activity
lab	n: a workplace for the conduct of scientific research; a laboratory
basement	n: a room or a part of a building that is partly or entirely below ground level
laughter	n: the act or sound of laughing
tune	n: a musical composition or set of musical notes that are played or sung; (verb) to adjust or set something to a specific condition or standard
tap	v: to hit someone or something quickly, gently, and often repeatedly; to use existing resources, such as energy, knowledge, etc.
neural	adj: of or relating to a nerve or the nervous system that includes the brain
fir	n: a type of tall evergreen tree that is native to the northern hemisphere, with needle-like leaves and cones that stand upright on the branches
neuroscience	n: the scientific study of the function, structure, and disorder of the brain and the nervous system
coding	n: the process of writing or creating computer code, which is a set of instructions that tells a computer what to do to create software, websites, apps, and other digital products
perceive	v: to become aware or conscious of something through the senses
impulse	n: a sudden strong and unreflective wish or need to do something; the electrical discharge that travels along a nerve fiber
smartphone	n: a mobile phone that functions as a computer and connects to the Internet
earbud	n: a small electronic device that fits into the ear canal and is used for listening to music or for communication, especially when attached to a portable audio player or mobile phone
battery	n: a device that is placed inside a car, gadget, equipment, etc. and that provides electrical power to them
magnet	n: an object or substance that can attract certain materials, such as iron or steel
forth	adv: forward, outward, or onward in location, direction, or progress; into view or consideration; with confidence, boldness, or in the open
currency	n: a system of money in general use in a particular country
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.
react	v: to take action in response to something
gasp	v: to inhale sharply and audibly, often in response to strong emotion or sensation; to catch one’s breath suddenly, often due to shock or surprise
moving	adj: causing strong emotions or feelings, especially sadness or sympathy
bass	n: the lowest part in polyphonic music; a type of fish belonging to the large order Perciformes, or perch-like fishes
audiophile	n: a person who is passionate about high-quality sound reproduction and often invests in and appreciates high-end audio equipment, such as speakers, headphones, or amplifiers
awesome	adj: inspiring fear, admiration, or respect; very good, nice, fun, etc.
invite	v: to ask someone to come or join; to offer an opportunity or possibility for something to happen or take place
beatbox	n: a style of vocal percussion or vocal mimicry in which a person creates rhythmic sounds and beats using their mouth, lips, tongue, and voice; (verb) to create percussive sounds, rhythms, and beats using the mouth, lips, tongue, and voice
humankind	n: the whole of the living human inhabitants of the earth
revolution	n: a large-scale attempt to overthrow the government of a country, often using violence or war;