Certifiable
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Safin（讨论 | 贡献）2022年4月28日 (四) 17:48的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/certifiable ref] certify + -able == etymonline == [https://www.etymonline.com/word…”的新页面）
wiktionary
certify + -able
etymonline
certifiable (adj.)
1846, "capable of being declared as true," from certify + -able. Meaning "so deranged as to be certifiably insane" is recorded from 1870, from certify in the specific sense "officially declare (someone) to be insane" (1822). The certification was done by local officials, later medical officers, and often included a statement as to whether the person was harmless or dangerous, curable or incurable.
