(music) A syllable used in solfège to represent the fourth diatonic (or sixth chromatic) note of a major scale.

(vulgar) Initialism of fuck all. / (euphemistic) Initialism of Fanny Adams.

Initialism of Fanconi anemia. / (Wikipedia) Initialism of featured article. / Initialism of felonious assault. / Initialism of flight attendant. / Initialism of fee agreement.

(soccer) Initialism of Football Association, especially the English Football Association. See also Scottish FA and Welsh FA.

A language spoken in Papua New Guinea.

plural of FA

Initialism of Financial Assistance Scheme.

Initialism of fetal alcohol syndrome.

(Incoterm) Initialism of free alongside ship.

plural of fa