Where does “circumsolar” come from?

circumsolar (English) comes from English solar, from Middle English solar, from Latin sōlāris, from Latin -āris, from Latin -ālis, from Proto-Italic -ālis — forms relational adjectives.

circumsolar (English): Surrounding or moving around the Sun

Definitions

  1. Surrounding or moving around the Sun

Ancestry of “circumsolar”, step by step

circumsolar traces back through 3 separate lines of ancestry.

via English solar

StepLanguageWordMeaning
1EnglishsolarOf or pertaining to the sun; proceeding from the...
2Middle Englishsolar
3LatinsōlārisOf or pertaining to the sun, solar
4Latin-ārisfirst conjugation
5Latin-ālis
6Proto-Italic-ālisforms relational adjectives

via Romanian solar

StepLanguageWordMeaning
1Romaniansolarsolar
2Frenchsolairesolar

via English circum

StepLanguageWordMeaning
1Englishcircum
Every word from Proto-Italic -ālisEvery word from Latin -ālisEvery word from Latin -āris
circumsolar — Etymology, Origin & Word History | Etymology Explorer