Etymology Explorer › English

Where does “interfactorial” come from?

interfactorial (English) comes from English factorial, from English factor, from Middle French facteur, from Latin factor, from Latin faciō, from Latin -torium, from Latin -tōrius, from Latin -tor.

interfactorial (English): Between two or more factors

Definitions

  1. Between two or more factors

Ancestry of “interfactorial”, step by step

StepLanguageWordMeaning
1EnglishfactorialThe result of multiplying a given number of...
2EnglishfactorA doer, maker; a person who does things for...
3Middle Frenchfacteur—
4LatinfactorOne who or which does or makes something; doer,...
5Latinfaciō—
6Latin-toriumnominative neuter singular of -tōrius; accusative...
7Latin-tōrius—
8Latin-tor-er
9Proto-Italic-tōr—
10Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
11Proto-Indo-European-tor-s—
Every word from Proto-Indo-European -tor-s →