A fold mirror that is a "sphere", i.e. a spherical mirror

A fold mirror that is a "flat", i.e. a plane mirror

Less common spelling of fivefold

Less common spelling of fourfold

(idiomatic) To withdraw, especially in a discreet manner; to disengage; to quit.

To cross one's arms over one's chest.

plural of Scottish Fold

Third-person singular simple present indicative form of fold up

plural of mountain fold

plural of valley fold