Where does “alfacalcidol” come from?

alfacalcidol (English) comes from English diol, from English ol, from Japanese OL, from Japanese オフィスレディー, from Japanese オフィス, from English Office, from Middle English office, from Old French office — Derives agent nouns from verbs, denoting someone...

alfacalcidol (English): A synthetic analog of vitamin D3, used in the treatment of conditions resulting from vitamin D deficiency

Definitions

  1. A synthetic analog of vitamin D3, used in the treatment of conditions resulting from vitamin D deficiency

Ancestry of “alfacalcidol”, step by step

StepLanguageWordMeaning
1Englishdiolany organic compound having two hydroxy...
2EnglisholNonstandard form of old
3JapaneseOL
4Japaneseオフィスレディーan "office lady"
5Japaneseオフィスoffice (building or room)
6EnglishOfficeA ceremonial duty or service, particularly
7Middle EnglishofficeThe state of being employed or having a work or...
8Old Frenchofficeoffice; service
9Latinofficiumduty, service; office; obligation, an obligatory...
10Latinopificiumwork
11LatinopifexSomeone who does work (especially creative or constructive); worker, maker, framer, fabricator, workman, mechanic, artificer, craftsman, inventor, artist, artisan
12Latinfaciōto do
13Latin-toriumnominative neuter singular of -tōrius; accusative...
14Latin-tōriusory
15Latin-tor-er
16Proto-Italic-tōrForms agent nouns to verb stems
17Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European -tōr