Webster’s Revised Unabridged Dictionary · 1913
Reversible
Re·vers′i·ble (rē·vẽrs′ĭ·b'l), a. [Cf. F. réversible 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.