non-expiry

noun, plural ex·pi·ries.

1. expiration of breath.
2. an end or termination, as of life or a contract.

noun plural -ries

1. 1. a coming to an end, esp of a contract period; terminationexpiry of a lease
   2. (as modifier)the expiry date
2. death

n.“close, termination,” 1752, from expire + -y (1). Meaning “dying, death” is from 1790.