Where does “allopregnanediol” come from?

allopregnanediol (English) comes from English pregnanediol, 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 — Creates adjectives from noun or verb stems.

allopregnanediol (English): An isomer of pregnanediol, 5α-pregnane-3α,20α-diol; it is an endogenous metabolite of progesterone and allopregnanolone

Definitions

  1. An isomer of pregnanediol, 5α-pregnane-3α,20α-diol; it is an endogenous metabolite of progesterone and allopregnanolone

Ancestry of “allopregnanediol”, step by step

allopregnanediol traces back through two separate lines of ancestry.

via English pregnanediol

StepLanguageWordMeaning
1EnglishpregnanediolA steroid formed by the metabolism of...
2Englishdiolany organic compound having two hydroxy...
3EnglisholNonstandard form of old
4JapaneseOL
5Japaneseオフィスレディーan "office lady"
6Japaneseオフィスoffice (building or room)
7EnglishOfficeA ceremonial duty or service, particularly
8Middle EnglishofficeThe state of being employed or having a work or...
9Old Frenchofficeoffice; service
10Latinofficiumduty, service; office; obligation, an obligatory...
11Latinopificiumwork
12LatinopifexSomeone who does work (especially creative or constructive); worker, maker, framer, fabricator, workman, mechanic, artificer, craftsman, inventor, artist, artisan
13Latinfaciōto do
14Latin-toriumnominative neuter singular of -tōrius; accusative...
15Latin-iumSuffix used to form abstract nouns, sometimes...
16Latin-iusforming adjectives from nouns; nominative neuter...
17Proto-Italic-jōsForms comparative adjectives
18Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English allo

StepLanguageWordMeaning
1EnglishalloAlternative spelling of 'allo
2EnglishallosexualDirected toward or involving another person...
3Englishallo-different, other; isomeric; especially, of amino...
4Ancient Greekἄλλοςother, another, different, else; in combination...
5Ancient GreekκρίνωTo separate, divide, part, distinguish between...
6Proto-Hellenickríňňō
7Proto-Indo-Europeankrinyéti
8Proto-Indo-Europeankrey-to sift, separate, divide
Every word from Proto-Indo-European -yósEvery word from Latin -toriumEvery word from Latin -ium