Where does “ria” come from?

Ria comes from Galician ría, from Galician río, from Old Portuguese rio, from Vulgar Latin rius, from Latin rivus meaning stream, ultimately from Proto-Indo-European h₃rih₂wós.

ria (English): A submergent coastal landform, often known as a...

Definitions

  1. A submergent coastal landform, often known as a...

Ancestry of “ria”, step by step

ria traces back through two separate lines of ancestry.

via German Ria

StepLanguageWordMeaning
1GermanRia
2Spanishríamouth of a river, estuary; third-person singular...
3GalicianríaGeographical coastal landform where a river...
4Galicianríoriver
5Old Portugueserioriver
6Vulgar Latinriusriver
7Latinrīvusa small stream; brook, stream, rivulet
8Proto-Italicrīwos
9Proto-Indo-Europeanh₃riH-wó-s
10Proto-Indo-Europeanh₃reyH-to move, set in motion
11Proto-Indo-Europeanh₃er-to move, to stir; to rise, to spring; to quarrel,...

via English Maria

StepLanguageWordMeaning
1EnglishMariamother of Jesus, in Latin, Spanish, etc. contexts
2EnglishMaréAn adult female horse
3Middle EnglishmareA horse member of the species
4Old Englishmaremare (evil spirit thought to torment people in their sleep)
5Proto-West Germanicmarāevil spirit, nightmare
6Proto-Germanicmarǭevil spirit; succubus; incubus; nightmare
7Proto-Indo-Europeanmor-to blacken, to dirty; dirt spot; to rub, pound,...
8Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland
Every word from Proto-Indo-European h₃er-