Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
alpha particle | Yes | No | No | No |
particle | Yes | No | No | No |
alpha particle (noun) | particle (noun) |
---|---|
a positively charged particle that is the nucleus of the helium atom; emitted from natural or radioactive isotopes | a function word that can be used in English to form phrasal verbs |
a body having finite mass and internal structure but negligible dimensions | |
(nontechnical usage) a tiny piece of anything |