Delusional
来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 12:49的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=delusional+etymology&newwindow=1&hl=en ref] late Middle English (in the sense ‘act of d…”的新页面）
late Middle English (in the sense ‘act of deluding or of being deluded’): from late Latin delusio(n- ), from the verb deludere (see delude).
wiktionary
delusion + -al
etymonline
delusional (adj.)
"pertaining to or of the nature of delusion; afflicted with delusions," 1858, from delusion + -al (1).
