Where does “tutour” come from?

tutour (Middle English) comes from Old French tuteur, from Latin tūtor, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

Ancestry of “tutour”, step by step

StepLanguageWordMeaning
1Old Frenchtuteur—
2Latintūtorwatcher, protector, defender
3Latin-tor-er
4Proto-Italic-tōrForms agent nouns to verb stems
5Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
6Proto-Indo-European-tor-s—

Words derived from “tutour”

Every word from Proto-Indo-European -tor-s →Every word from Latin -tor →Every word from Latin tūtor →