NFA

noun, verb — 5 senses

NFA

noun

1

Abbreviation, Initialism Initialism of no fixed abode.

2

Broadly, Colloquial A homeless person.

3

Government, Military, Politics, War Abbreviation, Initialism Initialism of non-forecast airlift.

The crew departed to conduct some NFA flying.
This mission is not part of our annual flying schedule; it will be NFA.

4

Abbreviation, Initialism Initialism of nondeterministic finite-state automaton.

NFA

verb

1

Government, Law enforcement UK, Slang To formally end the police investigation of a suspect with no further action.

After that interview, I think we can NFA him.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.