Etymograph > Indo-European > Old English > Dictionary > fæt

N (neut, a-stem)

A vessel, cup, VAT

Source: https://bosworthtoller.com/10040
originates from
PWGmc *fat "vessel" (pre-oe-a-fronting) through pwgmc-to-oe
PGmc *fata- "vat, vessel" (fata- > fat > fæt) through pgmc-to-oe
(source: Kroonen 2013:131)

Paradigms