to be a false alarm

false impression

to be false to someone

He’s falsely taking all the credit

Fame is but a transient shadow

familiar quotation

to be on familiar terms with someone

I am on familiar terms with him.

Familiarity breeds contempt

My family is rich.

family head

family powwow

family tree

He is my family doctor.

He’s famous throughout the country

famous last words

famous the world over

He fancies himself as an expert

I fancy going on a trip

fancy footwork

I fancy that city

fancy free

Fancy that!

at a fancy price

Fancy meeting you here!