(fandom slang) author's note; a note appended to a work of fan fiction by its author, typically containing acknowledgments, background information, or content warnings.

(organic chemistry) the functional group that carries this prefix is attached to a nitrogen atom on the parent molecular segment

The fourteenth letter of the English alphabet, called en and written in the Latin script.

north / (grammar) noun / (grammar) neuter gender / (organic chemistry) normal / Neutral / No / Shortening of and, used in set phrases like rock-n-roll.

not applicable / not available / not assigned, no assignment / non-assessable / not attested / not approved

(military) navy / north (see also n) / (linguistics) noun / (chess) knight

The fourteenth letter of the English alphabet, called en and written in the Latin script.

(Christianity, liturgical, law) placeholder for a particular name to be specified

(organic chemistry) normal-form of a functional group (or molecule), being the long-chain form (unbranched chain)

plural of N