Where does “interoctave” come from?

interoctave (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.

interoctave (English): Between octaves

Definitions

  1. Between octaves

Ancestry of “interoctave”, step by step

interoctave 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 octave

StepLanguageWordMeaning
1EnglishoctaveAn interval of twelve semitones spanning eight...
2Latinoctāvuseighth; the ordinal number between septimus and nōnus
3Proto-Italicoktāwoseighth
4Proto-Indo-Europeanoḱtṓwoseighth
5Proto-Indo-Europeanoḱtṓweight
6Proto-Indo-Europeanaḱ-sharp, pointed; sharp, pointed, edgy; sharp,...
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus
interoctave — Etymology, Origin & Word History | Etymology Explorer