Similar-sounding words in the dictionary:
cc,
cissie,
cissy,
civvy,
fifi,
fishy,
fissi,
fissi-,
fizzy,
physi,
physi-,
scyphi,
seavey,
seavy,
sese,
sevy,
sheafy,
sheathy,
sissie,
sissy,
sivy,
theaceae,
veasey,
veazey,
veazie,
vichy,
visby,
vivie,
xyzzy 