Where does “dorsicastaño” come from?

dorsicastaño (Spanish) comes from Spanish castaño, from Latin castaneus, from Latin -eus, from Ancient Greek -εῖος, from Proto-Indo-European -iHwós, from Proto-Indo-European -wós — Creates adjectives from verb stems.

dorsicastaño (Spanish): brown-backed

Definitions

  1. brown-backed

Ancestry of “dorsicastaño”, step by step

dorsicastaño traces back through two separate lines of ancestry.

via Spanish castaño

StepLanguageWordMeaning
1Spanishcastañobrown; chestnut
2Latincastaneuschestnut; brown
3Latin-eusargentum + API → argenteus; ferrum + API →...
4Ancient Greek-εῖοςForms adjectives, usually with a meaning of "of"...
5Proto-Indo-European-iHwós
6Proto-Indo-European-wósCreates adjectives from verb stems

via Spanish dorso

StepLanguageWordMeaning
1Spanishdorsoback; backstroke
2Latindorsumback, part of the body between the neck and...
3Proto-Italicdorsom
Every word from Proto-Indo-European -wósEvery word from Latin -eusEvery word from Ancient Greek -εῖος
dorsicastaño — Etymology, Origin & Word History | Etymology Explorer