Where does “estupor” come from?

estupor (Spanish) comes from Latin stupor, from Latin -or, from Proto-Italic -ōs, from Proto-Indo-European -ōs, from Proto-Indo-European -oss, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

estupor (Spanish): stupor; astonishment

Definitions

  1. stupor; astonishment

Ancestry of “estupor”, step by step

StepLanguageWordMeaning
1Latinstupornumbness, torpor; stupefaction; stupidity
2Latin-orused to form a third-declension masculine...
3Proto-Italic-ōsCreates masculine action nouns or result nouns...
4Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
5Proto-Indo-European-oss
6Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Latin stupor