Na

symbol
Updated on: 15 Nov 2017

Definition of Na

sodium

Origin and Etymology of na

New Latin natrium

Other Chemical Engineering Terms


NA

abbreviation

Definition of NA

1 Narcotics Anonymous
2 national association
3 no account
4 North America
5 not applicable
6 not available

Medical Dictionary

Na

symbol

medical Definition of Na

sodium

NA

abbreviation

medical Definition of NA

1 Narcotics Anonymous
2 Nomina Anatomica
3 numerical aperture
4 nurse's aide

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