atomic weight - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

avoirdupois collapse: a system of weights based on the 16-ounce pound (or 7,000 grains)

poundage collapse: weight expressed in pounds; a fee charged for the recovery of impounded animals; a charge based on weight measured in pounds

unit collapse: a single undivided whole; "an idea is not a unit that can be moved from one brain to another"; an organization regarded as part of a larger social group; "the coach said the offensive unit did a good job"; "after the battle the soldier had trouble rejoining his unit"; a single undivided natural thing occurring in the composition of something else; "units of nucleic acids"; an individual or group or structure or other entity regarded as a structural or functional constituent of a whole; "the reduced the number of units and installations"; "the word is a basic linguistic unit"

heft collapse: the property of being large in mass; test the weight of something by lifting it

tonnage collapse: a tax imposed on ships that enter the US; based on the tonnage of the ship

carry weight collapse: have influence to a specified degree; "Her opinion carries a lot of weight"

elementary particle collapse: (physics) a particle that is less complex than an atom; regarded as constituents of all matter

proton collapse: a stable particle with positive charge equal to the negative charge of an electron

neutron collapse: an elementary particle with 0 charge and mass about equal to a proton; enters into the structure of the atomic nucleus

alpha particle collapse: a positively charged particle that is the nucleus of the helium atom; emitted from natural or radioactive isotopes

hydrogen bomb collapse: a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium

meson collapse: an elementary particle responsible for the forces in the atomic nucleus; a hadron with a baryon number of 0

unburden collapse: take the burden off; remove the burden from; "unburden the donkey"; free or relieve (someone) of a burden

ionization collapse: the process of ionizing; the formation of ions by separating atoms or molecules or radicals or by adding or subtracting electrons from atoms by strong electric fields in a gas; the condition of being dissociated into ions (as by heat or radiation or chemical reaction or electrical discharge); "the ionization of a gas"

quality control collapse: maintenance of standards of quality of manufactured goods

bombardment collapse: the act (or an instance) of subjecting a body or substance to the impact of high-energy particles (as electrons or alpha rays)

photon collapse: a quantum of electromagnetic radiation; an elementary particle that is its own antiparticle

ballast collapse: any heavy material used to stabilize a ship or airship; an electrical device for starting and regulating fluorescent and discharge lamps; an attribute that tends to give stability in character and morals; something that steadies the mind or feelings; coarse gravel laid to form a bed for streets and railroads; make steady with a ballast

dyne collapse: a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram

tracer collapse: ammunition whose flight can be observed by a trail of smoke; (radiology) any radioactive isotope introduced into the body to study metabolism or other biological processes; an instrument used to make tracings; an investigator who is employed to find missing persons or missing goods

accelerator collapse: a valve that regulates the supply of fuel to the engine; a scientific instrument that increases the kinetic energy of charged particles; a pedal that controls the throttle valve; "he stepped on the gas"

beta particle collapse: a high-speed electron or positron emitted in the decay of a radioactive isotope

materiality collapse: the quality of being physical; consisting of matter; relevance requiring careful consideration

gravity collapse: a solemn and dignified feeling; (physics) the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface; "the more remote the body the less the gravity"; "the gravitation between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them"; "gravitation cannot be held responsible for people falling in love"--Albert Einstein

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