Where does “sala” come from?

sala (Old Dutch) comes from Proto-West Germanic sāli, from Proto-Germanic saliz, from Proto-Indo-European sol- — whole.

Ancestry of “sala”, step by step

StepLanguageWordMeaning
1Proto-West Germanicsālihappiness, prosperity; proper, appropriate time
2Proto-Germanicsalizhouse; dwelling; hall; room
3Proto-Indo-Europeansol-whole

Words derived from “sala

Every word from Proto-Indo-European sol-Every word from Proto-Germanic salizEvery word from Proto-West Germanic sāli