Where does “orchidelirium” come from?

orchidelirium (English) comes from English delirium, from Latin dēlīrium, from Latin dēlīrō, from Latin dē-, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti — afterwards, post; by, at.

Ancestry of “orchidelirium”, step by step

orchidelirium traces back through two separate lines of ancestry.

via English delirium

StepLanguageWordMeaning
1EnglishdeliriumA temporary mental state with a sudden onset,...
2Latindēlīriumdelirium, madness, frenzy
3Latindēlīrōto deviate from the straight track
4Latindē-of; from
5Latinof; concerning; about
6Latinpostbehind; after, since, besides, except; behind,...
7Latinposteablative singular of postis
8Proto-Italicpostibehind, after
9Proto-Indo-Europeanpóstiafter
10Proto-Indo-Europeanpósafterwards, post; by, at

via English orchid

StepLanguageWordMeaning
1EnglishorchidA plant of the orchid family (Orchidaceae), bearing unusually-shaped flowers of beautiful colours
2New LatinOrchideae
3Latinorchisorchid; kind of olive
4Ancient Greekὄρχιςtesticle; ovary; orchid
5Proto-Indo-Europeanh₃erǵʰi-testicle
Every word from Proto-Indo-European pós
orchidelirium — Etymology, Origin & Word History | Etymology Explorer