Alternative form of back-to-back

With one's back facing that of somebody else. / Consecutively; one after the other. / (poker slang) Synonym of wired (“being a pair in seven card stud with one face up and one face down”)

(sports, billiards, snooker, pool) To cue the cue ball in such a way as to impart backspin. On impact, the ball will follow a reverse trajectory according to the spin.

(soccer) Collectively, the defenders of a team. / (field hockey) The line running across the goal to the corners of the playing field.

A species of vole, Myodes rutilus, former genus names Clethrionomys and Evotomys.

Used other than figuratively or idiomatically: see look, back. / (intransitive) To reconsider or regret.

Alternative form of look-back

(law) In U.S. patent law, a license under which a party grants another the right to use a patent under the condition that the licensee agrees to grant the licensor a license with respect to any improvements to that patent made by the licensee.

Alternative form of back burner

(transitive, informal) To relegate to a lower priority