simple past tense and past participle of f**k

present participle of f**k

Censored spelling of fucking.

Censored spelling of fucking.

Having previously had the specified name.

plural of f-bomb

Alternative spelling of f-stop

(photography) Any of the discrete steps or stopping points for adjusting the aperture of a lens, either marked on a ring on the lens and adjusted by rotating that ring or marked in the display of a digital camera and adjusted by buttons or touch-sensitive controls.

Alternative spelling of f-stop

(biology) A structural motif, and associated protein, first identified in cyclin-F.