Similar-sounding words in the dictionary:
fleas,
fleece,
flees,
flis,
flisk,
fliss,
flysch,
freas,
frease,
frees,
freese,
freeze,
freis,
freise,
frese,
friese,
friess,
friesz,
frieze,
friis,
frisch,
frisks,
frith,
shreeve,
shreve,
shrieve,
sleave,
sleaze,
sleeth,
sleeve,
slish,
threave,
threes,
vries