Where does “Sơn” come from?

Sơn (Vietnamese) comes from French sol, from Spanish 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 — whole.

Ancestry of “Sơn”, step by step

Sơn traces back through two separate lines of ancestry.

via French sol

StepLanguageWordMeaning
1Frenchsolsoil, earth; ground; floor
2Spanishsolsun; sunlight; sunny side
3EnglishSolThe Sun, the star orbited by the Earth
4Old Frenchsolalone; sol; Old French coin
5Latinsolidumsolid
6Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
7Proto-Italicsoliðos
8Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
9Proto-Indo-Europeansolh₂-whole

via Middle Chinese

StepLanguageWordMeaning
1Middle Chinese

Words derived from “Sơn

Every word from Proto-Indo-European solh₂-Every word from Proto-Indo-European solh₂-i-dʰ-o-sEvery word from Proto-Italic soliðos
Sơn — Etymology, Origin & Word History | Etymology Explorer