v. 25B6; verb he will need to acquaint himself with the regulations : FAMILIARIZE, make familiar, make aware of, inform of, advise of, apprise of, let know, get up to date; brief, prime; informal fill in on, gen up on, clue in on.
ACQUAINT
Meaning of ACQUAINT in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012