Definitionen
1.NounThe number of atoms in a molecule.
2.NounThe number of atoms in a molecule.
3.NounSynonym of valence (“the combining capacity of an atom, functional group, or radical determined by the number of atoms of hydrogen with which it will unite, or the number of electrons that it will gain, lose, or share when it combines with other atoms, etc.”).
4.NounThe state of a system (often a database system) in which either all stages complete or none complete.
5.NounThe quality or state of being atomic.