Where does “piacular” come from?

piacular (English) comes from French piaculaire, from Latin piacularis, from Latin piaculum, from Latin -culum, from Proto-Italic -klom, from Proto-Indo-European -tlom, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

piacular (English): Requiring atonement or reparation; wicked or...

Definitions

  1. Requiring atonement or reparation; wicked or...

Ancestry of “piacular”, step by step

StepLanguageWordMeaning
1Frenchpiaculairepiacular, relating to atonement
2Latinpiacularis
3Latinpiaculumpropitiatory sacrifice; sin, crime, guilt
4Latin-culumnominative neuter singular of -culus; accusative...
5Proto-Italic-klom
6Proto-Indo-European-tlomAlternative form of *-trom
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

Words derived from “piacular

Every word from Proto-Indo-European -tḗrEvery word from Latin -culumEvery word from Proto-Italic -klom