Where does “pluviarius” come from?

pluviarius (Vulgar Latin) comes from Latin pluvia, from Latin pluvius, from Latin pluit, from Proto-Italic plowō, from Proto-Indo-European pléweti.

Ancestry of “pluviarius”, step by step

StepLanguageWordMeaning
1Latinpluviarain; a shower; feminine nominative singular of...
2Latinpluviusrainy, bringing rain; The inner court of a...
3LatinpluitIt rains; it is raining
4Proto-Italicplowō
5Proto-Indo-Europeanpléweti

Words derived from “pluviarius

Every word from Proto-Indo-European pléwetiEvery word from Proto-Italic plowōEvery word from Latin pluit