Where does “intersubfamily” come from?

intersubfamily (English) comes from English inter, from Middle English enteren, from French entrer, from Middle French entrer, from Old French entrer, from Latin intrō, from Latin intra, from Latin interus — Contrastive or oppositional adjectival suffix.

intersubfamily (English): Between subfamilies

Definitions

  1. Between subfamilies

Ancestry of “intersubfamily”, step by step

intersubfamily traces back through two separate lines of ancestry.

via English inter

StepLanguageWordMeaning
1EnglishinterTo bury in a grave; To confine, as in a prison
2Middle Englishenteren
3Frenchentrerto enter
4Middle Frenchentrerto enter
5Old Frenchentrerto enter
6Latinintrōto enter, go into, come in, get in, penetrate
7Latinintrawithin; inside; during; less than
8Latininterus
9Proto-Indo-Europeanh₁énterosinside, within
10Proto-Indo-European-terosContrastive or oppositional adjectival suffix

via English subfamily

StepLanguageWordMeaning
1EnglishsubfamilyA taxonomic category ranking between a family and...
2EnglishfamilyA group of people who are closely related to one...
3Middle Englishfamylyefamily
4Latinfamiliafamily; household; A quantity of land adequate...
5Latinfamulusserving, servile; a servant, slave
6Proto-Italicfamelosservile, domestic
7Proto-Indo-Europeandʰh₁-m-eló-
8Proto-Indo-Europeandʰeh₁-to do, put, place
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus
intersubfamily — Etymology, Origin & Word History | Etymology Explorer