Weakly_interacting_massive_particleWordNet Explorer
Explore synonyms, antonyms, hypernyms, hyponyms, and semantic relationships for “weakly_interacting_massive_particle” powered by Princeton WordNet.
a hypothetical subatomic particle of large mass that interacts weakly with ordinary matter through gravitation; postulated as a constituent of the dark matter of the universe
(physics) a particle that is less complex than an atom; regarded as constituents of all matter
(cosmology) a hypothetical form of matter that is believed to make up 90 percent of the universe; it is invisible (does not absorb or emit light) and does not collide with atomic particles but exerts gravitational force
the science of matter and energy and their interactions
a word formed from the initial letters of the several words in the name and pronounced as one word