Definitions for nm
Overview of noun nm
The noun nm has 2 senses? (no senses from tagged texts)
1. nanometer, nanometre, nm, millimicron, micromillimeter, micromillimetre
(a metric unit of length equal to one billionth of a meter)
2. New Mexico, Land of Enchantment, NM
(a state in southwestern United States on the Mexican border)
