Where does “para-sol” come from?

para-sol (Portuguese) comes from Portuguese sol, from English Sol, from Old French sol, from Latin solidum, from Latin solidus, from Proto-Italic soliðos, from Proto-Indo-European solh₂-i-dʰ-o-s, from Proto-Indo-European solh₂- — whole.

Ancestry of “para-sol”, step by step

para-sol traces back through two separate lines of ancestry.

via Portuguese sol

StepLanguageWordMeaning
1Portuguesesolsun; sunshine; weather
2EnglishSolThe Sun, the star orbited by the Earth
3Old Frenchsolalone; sol; Old French coin
4Latinsolidumsolid
5Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
6Proto-Italicsoliðos
7Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
8Proto-Indo-Europeansolh₂-whole

via Portuguese parar

StepLanguageWordMeaning
1Portuguesepararto stop; to stop; to cease; to stop at
2Old Portugueseparar
3Latinparōto arrange, order, contrive, design
4Latinpectuschest, breast; heart, breast, as the seat of...
5Proto-Italicpektos
6Proto-Indo-Europeanpeg-breast
7Englishpolyethylene glycolAny of a series of water-soluble polymers, of...
Every word from Proto-Indo-European solh₂-Every word from Proto-Indo-European solh₂-i-dʰ-o-sEvery word from Proto-Italic soliðos