Definition of expires:
(v) :
(intransitive) To lapse and become invalid.
(v) :
(intransitive) To come to an end; to conclude.
(v) :
(intransitive) To die.
(v) :
(transitive) To bring to a close; to terminate.
(v) :
(ambitransitive) To exhale; to breathe out.
(v) :
(transitive) To give forth insensibly or gently, as a fluid or vapour; to emit in minute particles.