Protonotary
noun, plural protonotaries.
1.
prothonotary.
Read Also:
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[proh-ton-proh-ton] /ˈproʊ tɒnˈproʊ tɒn/ noun, Physics, Astronomy. 1. a series of thermonuclear reactions, responsible for the energy production in stars like the sun, in which the nuclei of hydrogen atoms are transformed into helium nuclei by sequential addition of single hydrogen nuclei. proton-proton chain A set of thermonuclear reactions in which hydrogen nuclei (protons) fuse […]
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- Protons
noun, Physics, Chemistry. 1. a positively charged elementary particle that is a fundamental constituent of all atomic nuclei. It is the lightest and most stable baryon, having a charge equal in magnitude to that of the electron, a spin of ½, and a mass of 1.673 × 10− 27 kg. Symbol: P. noun 1. a […]
- Proton-synchrotron
noun, Physics. 1. a synchrotron used for accelerating protons.
- Proto-oncogene
[proh-toh-ong-kuh-jeen] /ˌproʊ toʊˈɒŋ kəˌdʒin/ noun 1. a normally present gene that appears to have a role in the regulation of normal cell growth, but that is converted to an oncogene by mutation. proto-oncogene pro·to-on·co·gene (prō’tō-ŏn’kə-jēn’, -ŏng’kə-) n. A normal gene that has the potential to transform itself into an oncogene.