TREASONABLE
Meaning of TREASONABLE in English
adj. 25B6; adjective TRAITOROUS, treacherous, disloyal; seditious, subversive, mutinous, rebellious; poetic/literary perfidious.
loyal.
Concise Oxford thesaurus English vocabulary.
Краткий оксфордский словарь английского языка тезаурус.
2012