Where does “eastwards” come from?

Eastwards derives from English east, from Middle English est, from Old English -es, from Proto-Germanic austrą, ultimately from Proto-Indo-European aus-, related to Proto-Indo-European wer-.

eastwards (English): eastward

Definitions

  1. eastward

Ancestry of “eastwards”, step by step

StepLanguageWordMeaning
1English-wardsForming adjectives and adverbs denoting course or...
2Old English-weardesAlternative form of -weard
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;...
Every word from Proto-Indo-European -osEvery word from Old English -esEvery word from English -wards