Where does “rutina” come from?

rutina (Esperanto) comes from Esperanto rutino, from French routiné, from Old French -ine, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

rutina (Esperanto): routine, habitual

Definitions

  1. routine, habitual

Ancestry of “rutina”, step by step

StepLanguageWordMeaning
1Esperantorutinoroutine
2Frenchroutinéroutine (all senses)
3Old French-ine—
4Latin-īnusof or pertaining to; -ine
5Proto-Italic-īnosof/belonging to
6Proto-Indo-European-iHnosCreates adjectives of materials
7Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European -no- →Every word from Latin -īnus →Every word from Proto-Italic -īnos →