Etymograph > Indo-European > Proto-Germanic > Dictionary > *hardijaną

V

to harden

Source: Ringe 2014:242
Words originating from this one
OE hierdan "to harden" (hardijaną > hardijan > hærdijan > hærdjan > heardjan > hierdjan > hierdan) through pgmc-to-oe
(source: Ringe 2014:242)