Where does “disagreeing” come from?

Disagreeing derives from Middle English disagreeing, from Latin disagreāre (to disagree), from Latin dis- (apart) and agreāre, from Latin ad- (to) and greāre, tracing to Proto-Indo-European ád (to) and dwóh₁ (two).

disagreeing (English): present participle of disagree

Definitions

  1. present participle of disagree

Ancestry of “disagreeing”, step by step

disagreeing traces back through two separate lines of ancestry.

via English agree

StepLanguageWordMeaning
1EnglishagreeTo harmonize in opinion, statement, or action; to...
2Middle EnglishagreenTo ingratiate or please; to make content or...
3Old Frenchagreerto please; to be pleasing to
4Old Frenchgrépleasure, goodwill; will; step
5Latingrātum
6Latingrātuspleasing, acceptable, agreeable, welcome
7Proto-Italicgrātos
8Proto-Indo-Europeangʷr̥Htóspraised
9Proto-Indo-EuropeangʷerH-to express approval; praise; to elevate

via English disagree

StepLanguageWordMeaning
1EnglishdisagreeTo fail to agree; to have a different opinion or...
2Middle Englishdisagreto refuse to assent to
3Anglo-Normandisagreer
4Old Frenchdesagrëerto be disagreeable; to be unpleasant
Every word from Proto-Indo-European gʷerH-Every word from Proto-Indo-European gʷr̥HtósEvery word from Proto-Italic grātos