Where does “laver” come from?

laver (Middle English) comes from Old French laveoir, from Latin lavatōrium, from Latin -torium, from Latin -tōrius, from Latin -tor, from Proto-Italic -tōr, from Proto-Indo-European -tōr, from Proto-Indo-European -tor-s.

laver (Middle English): Alternative form of lavour

Definitions

  1. Alternative form of lavour

Ancestry of “laver”, step by step

laver traces back through two separate lines of ancestry.

via Old French laveoir

StepLanguageWordMeaning
1Old Frenchlaveoir
2LatinlavatōriumA washroom or -place, a lavatorium
3Latin-toriumnominative neuter singular of -tōrius; accusative...
4Latin-tōriusory
5Latin-tor-er
6Proto-Italic-tōrForms agent nouns to verb stems
7Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
8Proto-Indo-European-tor-s

via Old English læfer

StepLanguageWordMeaning
1Old Englishlæferreed, rush
2Latinlavera water-plant, possibly water parsnip;...
3LatinlavoI wash, bathe; I wet, moisten
4Proto-Italiclawaō
5Proto-Indo-Europeanléwh₃eti
6Proto-Indo-Europeanlewh₃-to wash

Words derived from “laver

Every word from Proto-Indo-European -tor-sEvery word from Latin -toriumEvery word from Latin -tor