Etymograph > Indo-European > Proto-West Germanic > Dictionary

*buterā

butter

Source: https://en.wiktionary.org/wiki/Reconstruction:Proto-West_Germanic/butera#Proto-West_Germanic
Words originating from this one
OE butere 'butter' (buterā > buterǣ > butrǣ > butræ > butre) through pwgmc-to-oe