To tie or fasten behind.

simple past tense and past participle of tie back

(transitive) To turn to as a substitute.

(rugby) a back whose primary job is to create space for the outside backs outside him, i.e. the scrum-half, the fly-half and the inside centre.

(rugby) the scrum-half and the fly-half

(rugby) a back whose primary job it is to exploit space created by the inside backs, i.e. the outside centre, both wingers, and the full back

plural of back row

Alternative spelling of backstory

plural of back biter, an alternative form of backbiter

plural of back projection