(vulgar, slang) Initialism of motherfucker; also mf. / (electronics) Initialism of medium frequency. / (medicine) Abbreviation of myelofibrosis.

(vulgar, slang) Initialism of motherfucking; also mf.

(vulgar, slang) Initialism of motherfucker; also MF.

(vulgar, slang) Initialism of motherfucking; also MF.

myxofibrosarcoma

plural of MF

Abbreviation of manufacturing.

Initialism of Ministry of Foreign Affairs.

Initialism of Master of Fine Arts. / (computer security, uncountable) Initialism of Multi-factor authentication.

(military) Initialism of military figure who's in charge. / (slang, military) Initialism of motherfucker who's in charge. / (slang, military) Initialism of motherfucker what's in charge.