Where does “it’s” come from?

it’s (English) comes from English -’s, from Middle English -s, from Old English -es, from Proto-Germanic -as, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

it’s (English): There's, there is; there're, there are

Definitions

  1. There's, there is; there're, there are

Ancestry of “it’s”, step by step

StepLanguageWordMeaning
1English-’sAttached to a noun or noun phrase linked to a genitive (Compare of mine, etc.)
2Middle English-sAdverbial genitive ending, developed into the...
3Old English-espossessive marker, indicating that an object...
4Proto-Germanic-asused in formation of adverbs
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “it’s

Every word from Proto-Indo-European -osEvery word from Old English -esEvery word from English -’s
it’s — Etymology, Origin & Word History | Etymology Explorer