Where does “expiandus” come from?

expiandus (Latin) comes from Latin expio, from Latin piō, from Proto-Italic *pīāō — to expiate.

expiandus (Latin): which is to be expiated

Definitions

  1. which is to be expiated

Ancestry of “expiandus”, step by step

StepLanguageWordMeaning
1LatinexpioI make amends or atonement for a crime or a...
2Latinpiōto appease, propitiate
3Proto-Italic*pīāōto expiate
Every word from Proto-Italic *pīāō →Every word from Latin piō →Every word from Latin expio →