adj. 25B6; adjective INTOLERABLE, insufferable, insupportable, unendurable, unacceptable, unmanageable, more than flesh and blood can stand, overpowering; informal too much.
tolerable.
UNBEARABLE
Meaning of UNBEARABLE in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012