IPA: /fɒp/
KK: /fɑp/
A man who cares a lot about his clothes and looks, often in a way that seems silly or vain.
He dressed like a fop, always wearing the latest fashion and spending hours in front of the mirror.
Fop originates from the Middle English 'foppe', meaning a foolish or silly person, possibly derived from the Old English 'foppian', meaning to be foolish or to act foolishly. The word reflects a sense of frivolity or superficiality in behavior.
Think of someone acting 'foolishly' — that's what a fop is, a person who is silly or superficial.