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- DictionaryParticle/ˈpärdək(ə)l/
noun
- 1. a minute portion of matter: "tiny particles of dust"
- 2. the least possible amount: "he agrees without hearing the least particle of evidence"
Particle definition: a minute portion, piece, fragment, or amount; a tiny or very small bit. See examples of PARTICLE used in a sentence.
an extremely small piece of something such as dust, dirt, or sand: Dust particles must have gotten into the motor. If feels as though particles of sand are scratching the surface of your eyes.
Nov 12, 2020 · What Is a Particle? It has been thought of as many things: a pointlike object, an excitation of a field, a speck of pure math that has cut into reality. But never has physicists’ conception of a particle changed more than it is changing now. Elementary particles are the basic stuff of the universe. They are also deeply strange.
Definitions of particle. noun. (nontechnical usage) a tiny piece of anything. synonyms: atom, corpuscle, molecule, mote, speck. see more. noun. a body having finite mass and internal structure but negligible dimensions. synonyms: subatomic particle. see more.
particle meaning: 1. a very small piece of something: 2. a very small part of an atom, for example an electron or a…. Learn more.
3 days ago · A particle is a very small piece of a solid or liquid. Dust is an aerosol of particles of any solid material. When most of the particles in water have a negative electrical charge, they tend to repel each other.
(physics) a very small piece of matter, such as an electron or a proton, that is part of an atom see alpha particle, elementary particle. (grammar) an adverb or a preposition that can combine with a verb to make a phrasal verb In “She tore up the letter,” the word “up” is a particle. see adverbial particle.
