出典:Wiktionary
出典:『Wiktionary』 (2025/10/09 14:07 UTC 版)
First attested in 1656; borrowed from Latin improbātus, perfect passive participle of improbō (“to disapprove”) (see -ate (verb-forming suffix)), from in- (“not”) + probō (“to approve”).
improbate (third-person singular simple present improbates, present participle improbating, simple past and past participle improbated)