What does NA stand for?

The list of NA abbreviation meanings.

Stands For|768Abbreviated As|0Related|0
3
Nocturnal Asthma
3
Normal aorta
3
Normally Achieving
3
Norsk Akkreditering
3
Not Analyzed(Science)
3
Not Authorized(Military)
3
Not affiliated(Slang)
3
Nuclear abnormalities
3
Nucleus ambiguous
3
Numerical density
3
Nursing Adult
3
Nursing Assistant(Medicine)
3
non-acclimated
3
Namibia(WORLD, Country names, Countries)
3
Narn Ambassador
3
Neutral Area
3
Nickel Aluminide
3
Number Avogadro
2
N-acetyl compounds
2
N-acetyl groups
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APASmart Define. (2018). na. Retrieved September 24, 2026, from http://smartdefine.org/na/abbreviations/f
ChicagoSmart Define. 2018. "na" http://smartdefine.org/na/abbreviations/f (accessed September 24, 2026).
HarvardSmart Define 2018, na, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/na/abbreviations/f>.
MLASmart Define. "na" 19 February 2018. Web. 24 September 2026. <http://smartdefine.org/na/abbreviations/f>