HyperDic: atomic_mass_unit

English > 1 sense of the expression atomic mass unit:
NOUNquantityatomic mass unitunit of mass for expressing masses of atoms or molecules
English > atomic mass unit: 1 sense > noun 1, quantity
MeaningUnit of mass for expressing masses of atoms or molecules.
Broadermass unitA unit of measurement for mass
SpanishDa, unidad de masa atómica
Catalanunitat de massa atòmica

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