Subatom
noun, Chemistry.
1.
any component of an atom.
Read Also:
- Subatomic
adjective, Physics. 1. of or relating to a process that occurs within an atom. 2. noting or pertaining to a particle or particles contained in an atom, as electrons, protons, or neutrons. adjective 1. of, relating to, or being a particle making up an atom or a process occurring within atoms: the electron is a […]
- Subatomic particle
subatomic particle n. Any of various units of matter below the size of an atom, including the elementary particles and hadrons. subatomic particle (sŭb’ə-tŏm’ĭk) Any of various particles of matter that are smaller than a hydrogen atom. Protons, neutrons, and electrons are subatomic particles, as are all hadrons and leptons. See also composite particle, elementary […]
- Subatomic particles
subatomic particles definition See elementary particles.
- Sub-attorney
noun, plural attorneys. 1. a lawyer; attorney-at-law. 2. an attorney-in-fact; agent. noun 1. a person legally appointed or empowered to act for another 2. (US) a lawyer qualified to represent clients in legal proceedings 3. (South African) a solicitor
- Subaudible
adjective 1. capable of being heard; loud enough to be heard; actually heard. noun 2. Also called automatic, checkoff. Football. a play called at the line of scrimmage to supersede the play originally agreed upon as the result of a change in strategy. adjective 1. perceptible to the hearing; loud enough to be heard noun […]