Where does “oncer” come from?

oncer (English) comes from English once, from Middle English ones, from Old English ānes, from Old English ǣnes, from Old English -es, from Proto-Germanic -as, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

oncer (English): A one-pound note; A person who does something...

Definitions

  1. A one-pound note; A person who does something...

Ancestry of “oncer”, step by step

oncer traces back through two separate lines of ancestry.

via English once

StepLanguageWordMeaning
1EnglishonceOne and only one time; Formerly; during some...
2Middle Englishonesonce
3Old Englishānesof one; once
4Old Englishǣnes
5Old English-espossessive marker, indicating that an object...
6Proto-Germanic-asused in formation of adverbs
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle
Every word from Proto-Indo-European -osEvery word from Old English -esEvery word from Old English ǣnes