Where does “plausare” come from?

plausare (Vulgar Latin) comes from Latin plausus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Ancestry of “plausare”, step by step

StepLanguageWordMeaning
1Latinplaususstruck; applause, cheers
2Latin-tusForms the past participle of verbs; Forms...
3Proto-Italic-tus—
4Proto-Indo-European-tusDerives action nouns from verb roots

Words derived from “plausare”

Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin plausus →