Etymograph > Indo-European > Proto-Northwest Germanic > Dictionary > *raukijaną

to cause smoke, to smoke (meat etc.)

Source: Ringe 2014:209
Words originating from this one
OE rīeċan "to fumigate, to burn incąense" (raukijaną > raukijan > raukjan > rēakjan > rēaċjan > rīeċjan > rīeċan)
(source: Ringe 2014:209)