Entry 1 sense Webster, 1913 Expiry /ĕkˌ-spīr'-ē/ · Ex·pi·ry · IPA /ɪkˈspaɪ.əɹ.i/ 01 n. Expiration. 1. Expiration. “He had to leave at the expiry of the term.” — Lamb. “The Parliament . . . now approaching the expiry of its legal term.” — J. Morley.