Reversible \Re*vers"i*ble\, a. [Cf. F. r['e]versible revertible, reversionary.]

1. Capable of being reversed; as, a chair or seat having a reversible back; a reversible judgment or sentence.

2. Hence, having a pattern or finished surface on both sides, so that either may be used; -- said of fabrics.

Reversible lock, a lock that may be applied to a door opening in either direction, or hinged to either jamb.

Reversible process. See under Process.

Source: Webster's Revised Unabridged Dictionary (1913)