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

cup

Source: Ringe 2014:209
Words originating from this one
OE wǣġe "cup" (waigī > wāgī > wāġī > wǣġī > wǣġi > wǣġe) through pwgmc-to-oe
(source: Ringe 2014:209)