Similar-sounding words in the dictionary:
cref,
graef,
graefe,
graeff,
graf,
grafe,
graff,
graph,
greb,
grech,
grefe,
greg,
gregg,
greif,
greiff,
grell,
grelle,
gren,
gresh,
gress,
greth,
grief,
griff,
groff,
gruff,
ref,
reff,
reph 