An act of betrayal or treachery

(transitive) To return, restore (a thing to its original owner or location etc.).

plural of back seat

(transitive) To wind (a tape, cassette, or film, etc) towards the beginning; to rewind.

(transitive, ditransitive) To fetch something. / (transitive) To cause someone to remember something from the past. / (transitive) To reenact an old rule or law.

(of a plant) To wither, particularly during the winter.

To return a phone call. / To make another phone call to the same person.

(dentistry) A molar.

Alternative form of backwater; the water held back by a dam or other obstruction

(informal, intransitive) To relax. / To covertly pay in it the proceeds of a transaction in return for mediating it.