Where does “sexpertise” come from?

sexpertise (English) comes from English expertise, from French expertise, from French expert, from Latin expertus, from Latin experior, from Latin pariō, from Latin -iō, from Proto-West Germanic -jō — he, she.

sexpertise (English): Great knowledge in sexology

Definitions

  1. Great knowledge in sexology

Ancestry of “sexpertise”, step by step

sexpertise traces back through two separate lines of ancestry.

via English expertise

StepLanguageWordMeaning
1EnglishexpertiseGreat skill or knowledge in a particular field or...
2Frenchexpertiseappraisal; expertness
3Frenchexpertexpert
4Latinexpertustested; having tested; proved; having proven;...
5LatinexperiorI attempt, I try; I test, I put to the test, I...
6Latinpariōto bear, to give birth to
7Latin-iō
8Proto-West Germanic-jōForms agent nouns from verbs
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English sex

StepLanguageWordMeaning
1EnglishsexA category into which sexually-reproducing...
2EnglishsectAn offshoot of a larger religion; a group sharing...
3Middle EnglishsecteA variety or sort; a category with a...
4Old Frenchsectea sect in philosophy or religion
5Late Latinsectaa sect in philosophy or religion, a school,...
6Latinsequipresent active infinitive of sequor; follow, come...
7LatinsequorI follow, come or go after
8Proto-Italicsekʷōrfollow, come/go after
9Proto-Indo-Europeansékʷetorto be following
10Proto-Indo-Europeansekʷ-to follow; to see; to say
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Latin -iō