Where does “interpentamer” come from?

interpentamer (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.

interpentamer (English): Between pentamers (typically of peptides)

Definitions

  1. Between pentamers (typically of peptides)

Ancestry of “interpentamer”, step by step

interpentamer 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 pentamer

StepLanguageWordMeaning
1EnglishpentamerAn oligomer having five subunits
2EnglishmerA repeat unit: a structural unit which through...
3EnglishpolymerA long or larger molecule consisting of a chain...
4Englishpoly-many; polymer
5Ancient Greekπολύςmany, a lot of; neuter πολύ or πολλά as...
6Ancient Greekπόροςa means of passage, passageway, way, opening;...
7Ancient GreekπείρωI pierce, run through; I cleave through
8Proto-Hellenic*péryō
Every word from Proto-Indo-European -teros