Relative Atomic Mass

nounverified·updated May 18, 2026

(chemistry) the mass of an atom of a chemical element expressed in atomic mass units

Framework senses

2 senses across 2 frameworks

Wordset Dictionary1 senseview framework →

§1: (chemistry) the mass of an atom of a chemical element expressed in atomic mass units

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: (chemistry) the mass of an atom of a chemical element expressed in atomic mass units
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