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All Words (100 Words)
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Advanced Words (21 Words)
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Word List
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Word | Meaning | Advanced |
---|---|---|
cosmonaut | n: a Russian astronaut or space traveler; a person trained to travel and work in space, particularly as part of the Soviet or Russian space program | |
pilot | n: a person who flies an aircraft, especially as a job; a person qualified to guide ships through a difficult area of water | |
gram | n: a metric unit of weight equal to one-thousandth of a kilogram | |
spacecraft | n: a vehicle designed to travel through space, typically carrying astronauts or scientific instruments | |
flee | v: to leave by running away, especially out of fear or danger | |
debut | n: the first public performance of an artist or actor | |
advancement | n: the development, improvement, or progress of something | |
aviation | n: the activity or process of designing, building, flying, and maintaining aircraft | |
rocket | n: a large tube-shaped object that moves very first by a stream of gases let out behind it, used for space travel or as a weapon | |
capable | adj: having the ability, skill, or potential to do something; competent or proficient in a particular task or area of expertise | |
thrill | n: a feeling of extreme and sudden excitement and pleasure; to cause someone to feel sudden intense sensation or emotion | |
onlooker | n: a person who watches an event or situation without directly participating, often as a spectator or bystander | |
device | n: a piece of equipment, tool, or technology that serves a particular purpose or function, often mechanical or electronic | |
engineer | n: a person whose job is designing, building, or maintaining something such as machines, structures, or software | |
enthuse | v: to express enthusiastic approval or appreciation for something; to become highly interested or excited about something | |
cutting-edge | adj: being at the forefront of a particular field or development; (noun) the latest or most advanced stage in the development of a specific type of work or activity | |
massive | adj: enormous amount; very heavy and solid | |
accord | n: an official agreement or treaty between two organizations, countries, etc.; (verb) allow to have | |
Newtonian | adj: relating to Sir Isaac Newton or his laws of motion and universal gravitation | |
physics | n: the science of matter and energy and their interactions | |
upward | adv: toward the top or highest point, or a higher position or level; (adjective) extending or moving toward a higher place | |
counteract | v: to act against something to reduce its bad or harmful effects or neutralize it | |
downward | adj: moving towards a lower position or a lower level | |
gravity | n: the force that attracts a body towards the center of the earth or towards any other physical body having mass; a manner that is solemn | |
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 | |
gravitational | adj: relating to or caused by gravity (= the force that attracts objects towards one another) | |
modern | adj: of or belonging to the present time or recent times | |
jet | n: a type of aircraft that is powered by one or more jet engines and can fly at high speeds, typically over long distances | |
engine | n: a machine that converts thermal energy to mechanical work; something that has an important role used to achieve a purpose | |
efficient | adj: performing at the highest level of productivity with the least wasted effort or resources; capable of achieving maximum output with minimum wasted effort, time, or materials | |
volume | n: the amount of space occupied by an object or substance; the magnitude of sound | |
expel | v: to officially force someone to leave a school, organization, or country | |
bypass | n: an alternative road, channel, pipe, or connection that allows flow while the main one is closed or obstructed; (verb) to go past or round | |
machinery | n: a group of large machines or the components of a machine that make it work; social institution functions or structure for doing something | |
contribute | v: to give something, especially money or goods, to provide or achieve something together with other people | |
thrust | v: to push or drive forcibly; to impose or insert; (noun) the force used in pushing | |
core | n: the most essential or fundamental part of something | |
compress | v: to press or squeeze together to make something take up less space | |
tight | adj: fixed, fastened, or kept together firmly or closely | |
blade | n: the flat part of a knife, weapon, or machine with a very thin edge used for cutting | |
combustion | n: the act or process of burning something | |
chamber | n: a large room used for a formal, public, or particular purpose; one of the parts of a parliament | |
inject | v: to put a liquid such as a drug or other substance into a person’s or an animal’s body using a needle and syringe (= small tube) | |
fuel | n: a substance that is typically burned to generate heat or energy | |
ignite | v: to set on fire; to cause to start burning | |
expand | v: to increase or to make something greater in size, number, or importance | |
exhaust | n: the system in a vehicle that removes waste gases from the engine; (verb) to make someone completely tired | |
propel | v: to move, drive or push something forward or in a particular direction, often with a lot of force | |
turbine | n: a machine that rotates to generate power from fluids such as water or gas | |
embedded | adj: fixed firmly into the surface of something | |
nozzle | n: a tube or spout through which a liquid or gas is discharged, particularly one attached to a hose, pump, or spray gun | |
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 | |
cycle | n: an interval during which a recurring sequence of events occurs; a bicycle or motorcycle | |
maintain | v: to continue to uphold or sustain; to keep in a particular state or condition; to assert or declare something to be true | |
diameter | n: the length of a straight line passing through the center of a circle and connecting two points on the circumference | |
spinning | n: the act of rotating rapidly around an axis; in the context of textiles, the process of twisting fibers together to form thread or yarn | |
relative | adj: considered and evaluated through comparison with something else | |
aircraft | n: any vehicle that can fly and carry things or passengers, such as a plane or helicopter | |
individual | n: a single person or thing, as distinct from a group | |
lift | v: to raise something to a higher position or level; to pick up something or somebody and move them to a different position | |
airborne | adj: moved or conveyed by or through the air; in the air | |
jetpack | n: a device worn on the back that propels the wearer into the air by expelling jets of gas or water | |
millennium | n: a span of 1000 years, or the 1000th anniversary (plural: millennia) | |
advance | v: to go or move forward; to develop in a positive way | |
manufacture | v: to make goods in large numbers, usually in a factory using machines | |
compute | v: to make a mathematical calculation | |
injection | n: the act of introducing a liquid, especially a drug, into the body using a needle and a syringe | |
incredible | adj: unbelievable; enormous | |
precision | n: the quality or condition of being exact and accurate | |
dramatically | adv: in a very impressive manner | |
improvisation | n: the act of making something up on the spot or creating or performing something without preparation | |
efficiency | n: the state or quality of doing something well with no waste of input such as time or money | |
ratio | n: the relative size or amount of one thing to another, typically expressed in the form of a fraction or decimal | |
micro | n: extremely small in scale or scope; one millionth | |
weigh | v: to have a particular weight; to carefully evaluate things before making a conclusion | |
achieve | v: to successfully complete a task or goal, often through hard work, perseverance, and dedication; to attain or accomplish something that one has set out to do | |
opportune | adj: suitable or happening at a time that is suitable or convenient for a particular purpose | |
lightweight | adj: composed of thinner and lighter material than average; not severe or impressive | |
addition | n: the act or process of adding something to something else; the process of adding numbers | |
strap | n: a long, narrow strip or belt of leather, fabric, or another material used for binding, fastening, or supporting something or someone; a band or string that attaches one object to another, often used to secure items during transport | |
suit | n: a set of clothes that are made from the same material; a claim or complaint that a person or organization can file in court against another party; (verb) to be fit or acceptable for | |
involve | v: to include or affect someone or something as a necessary part of something else | |
split | v: to divide, or to make something divide into two or more parts, especially along a particular line | |
balance | n: a condition in which everything has the same weight or force; something left after other parts have been taken away | |
stability | n: the quality or attribute of being firm and steadfast | |
akin | adj: similar or related in nature, character, or origin | |
comfort | n: a state of physical ease and freedom from pain or constraint | |
lean | adj: having a noticeably small amount of body fat; (verb) to bend or move from a straight to a sloping posture | |
crutch | n: a device used to provide support or stability to a person with limited mobility or strength, such as a cane, walker, or pair of crutches; anything that is relied upon excessively or used as a way of avoiding difficulty or responsibility | |
complicated | adj: involving a lot of different things or parts in a way that is difficult to understand or analyze | |
brain | n: the organ inside the head that is responsible for one’s movement, thought, memory, and feeling | |
sensory | adj: of or relating to the physical senses | |
calibrate | v: to measure or adjust something, typically a machine or device, to ensure accurate functioning or to match a standard or desired level of performance | |
spatial | adj: of or relating space and the position, area, and size of things | |
orientation | n: a person’s basic attitudes, beliefs, and preferences about particular things; a course introducing a new situation or environment | |
slight | adj: very small in degree or amount | |
movement | n: a group of people working together to achieve a shared goal, especially a political, social, or artistic one; the process of moving or being moved, physically or figuratively | |
operator | n: a person who uses and controls machinery or equipment; a mathematical symbol used to perform calculations | |
midair | n: some point in the air; above ground level | |
glide | v: to move smoothly and effortlessly |