Where does “olfacto-” come from?

olfacto- (English) comes from Latin olfactus, from Latin olfaciō, from Latin faciō, from Latin -torium, from Latin -tōrius, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr.

olfacto- (English): smell

Definitions

  1. smell

Ancestry of “olfacto-”, step by step

StepLanguageWordMeaning
1Latinolfactussmelled, scented; smelling; sense of smell
2Latinolfaciōto smell, scent
3Latinfaciōto do
4Latin-toriumnominative neuter singular of -tōrius; accusative...
5Latin-tōriusory
6Latin-tor-er
7Proto-Italic-tōrForms agent nouns to verb stems
8Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
9Proto-Indo-European-tor-s

Words derived from “olfacto-

Every word from Proto-Indo-European -tor-sEvery word from Latin -toriumEvery word from Latin -tor