Definition of FNA

The Meaning of FNA

You have found the definitive source for the meaning of FNA. This page contains all the definitions of FNA, crowd sourced, moderated and curated by real people who care about the true definitions of FNA.

The Top Definition of FNA

The most popular meaning of FNA is: For Necessary Action

What Other Meanings of FNA Are There?

There are no other definitions for FNA at this time. Add your own definition of FNA.

What is FNA?

FNA is For Necessary Action

FNA Means

The definition of FNA is "For Necessary Action".

FNA Definition

The meaning of FNA

FNA means For Necessary Action.

Now you understand the definition of FNA - FNA means "For Necessary Action".

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What does FNA mean? FNA is an acronym, abbreviation or slang word that is explained above. If you ever forget what FNA means, just come back to and we'll define any acronym you need help with.

  1. FN - Fine
  2. RNA - Ribonucleic Acid
  3. RNA - Ring No Answer
  4. FN - Fucking
  5. FNB - Football and beer
  6. FNO - From Now On
  7. FNE - Full Nipple Erection
  8. FNE - Free And Easy
  9. FMA - Full Metal Alchemist
  10. NA - not applicable
There are no other slang words that contain acronym FNA, or the meaning of FNA.