Where does “capitulāris” come from?

capitulāris (Medieval Latin) comes from Latin capitulum, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

Ancestry of “capitulāris”, step by step

StepLanguageWordMeaning
1LatincapitulumA head-like object or structure; A chapter,...
2Latin-ulusUsed to form a diminutive of a noun, indicating...
3Proto-Italic-olos
4Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
5Proto-Indo-European-e-lós
6Proto-Indo-European-lósForms agent nouns from verbal roots

Words derived from “capitulāris

Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin capitulum