(dated) A vain man; a dandy.

(medicine) Initialism of fibrodysplasia ossificans progressiva. / (law) Initialism of freedom of panorama. / (travel, aviation) Initialism of form of payment.

Initialism of Fraternal Order of Police.

(finance) Initialism of free of payment, delivery of securities with no corresponding payment of funds

plural of fop

plural of FOP

Like a fop, a man overly concerned with his appearance; vain and showy.

The characteristic or quality of being foppish.

The dress or actions of a fop. / Stupidity.

(obsolete) A stupid person; a fool, a simpleton.