plural of N-bar

(organic chemistry) A chemical compound derived from leucine by adding a methyl group to its nitrogen atom.

(organic chemistry) A chemical compound derived from phenylalanine by adding a methyl group to its nitrogen atom.

(organic chemistry) A chemical compound derived from valine by adding a methyl group to its nitrogen atom.

Censored spelling of nigger.

plural of n****r

Alternative spelling of n space

Initialism of part number (a unique, manufacturer-assigned identifier of an item or part).

Initialism of credit note. / construction number (aircraft construction).

(grammar) Initialism of verbal noun.