adj. 25B6; adjective LASTING, long-lasting, abiding, durable, continuing, persisting, eternal, perennial, permanent, unending, everlasting; constant, stable, steady, steadfast, fixed, firm, unwavering, unfaltering, unchanging.
short-lived.
ENDURING
Meaning of ENDURING in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012