Where does “suranen” come from?

suranen (Welsh) comes from Welsh suran, from Welsh sur, from Old English sūr, from Proto-West Germanic sūr, from Proto-Germanic sūraz, from Proto-Indo-European suHrós — sour, salty, bitter.

Ancestry of “suranen”, step by step

StepLanguageWordMeaning
1Welshsuransorrel (Rumex and Oxalis)
2Welshsursour, acidic
3Old Englishsūrsour
4Proto-West Germanicsūrsour, acidic
5Proto-Germanicsūrazsour, acidic
6Proto-Indo-EuropeansuHróssour, salty, bitter
Every word from Proto-Indo-European suHrós →