v. 25B6; verb KEEP ALIVE, keep going, preserve, conserve, sustain, maintain, continue, extend, carry on, keep up, prolong; immortalize, commemorate, memorialize, eternalize.
PERPETUATE
Meaning of PERPETUATE in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012