Third-person singular simple present indicative form of apartment sit

To live in and take care of someone's apartment while they are away.

Alternative form of apartment-sit

(housing) An apartment located below street level, underneath another structure, usually an apartment building, but sometimes under a house or a business.

plural of basement apartment

(slang, humorous) The condition of being stupid or crazy. / Used other than figuratively or idiomatically: see apartment, let.

plural of efficiency apartment

A small apartment attached to or carved out of a nominally single-family house, ostensibly intended for occupancy by a mother-in-law or other relative, but potentially also rented out to a stranger.

plural of mother-in-law apartment

(idiomatic) To perceive things as different, or to perceive their difference itself; to differentiate, distinguish, discriminate.