Similar-sounding words in the dictionary:
arp,
carp,
haar,
harb,
harc,
hard,
hardt,
harff,
hark,
harke,
harl,
harm,
harn,
harne,
harped,
harps,
harsch,
harsh,
hart,
harte,
harth,
hartt,
harv,
harve,
heart,
hearth,
hop,
hopp,
hoppe,
karp,
scharp,
sharp,
sharpe,
tarp,
tharp,
tharpe,
harpe 