Where does “yuck factor” come from?

yuck factor (English) comes from English factor, from Middle French facteur, from Latin factor, from Latin faciō, from Latin -torium, from Latin -tōrius, from Latin -tor, from Proto-Italic -tōr.

yuck factor (English): Disgusting part of the nature of something; facet...

Definitions

  1. Disgusting part of the nature of something; facet...

Ancestry of “yuck factor”, step by step

yuck factor traces back through two separate lines of ancestry.

via English factor

StepLanguageWordMeaning
1EnglishfactorA doer, maker; a person who does things for...
2Middle Frenchfacteur
3LatinfactorOne who or which does or makes something; doer,...
4Latinfaciōto do
5Latin-toriumnominative neuter singular of -tōrius; accusative...
6Latin-tōriusory
7Latin-tor-er
8Proto-Italic-tōrForms agent nouns to verb stems
9Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
10Proto-Indo-European-tor-s

via English yuck

StepLanguageWordMeaning
1EnglishyuckUttered to indicate disgust usually toward an...
Every word from Proto-Indo-European -tor-sEvery word from Latin -toriumEvery word from Latin -tor