Where does “calor” come from?

calor (Portuguese) comes from Old Portuguese calor, from Latin calorem, from Latin calor, 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;...

calor (Portuguese): heat; an instance of high temperature; hot

Definitions

  1. heat; an instance of high temperature; hot

Ancestry of “calor”, step by step

StepLanguageWordMeaning
1Old Portuguesecalor
2Latincaloremaccusative singular of calor
3Latincalorwarmth, heat; glow; heat of passion, zeal,...
4Latin-orused to form a third-declension masculine...
5Proto-Italic-ōsCreates masculine action nouns or result nouns...
6Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
7Proto-Indo-European-oss
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Latin calor