Similar-sounding words in the dictionary:
blea,
flea,
flee,
glee,
klee,
plea,
schlee,
schlie,
ski,
slaugh,
slaw,
slay,
sleaze,
sleek,
sleep,
sleet,
sleeth,
sleeve,
sleigh,
slew,
sligh,
sloe,
slow,
slur,
sly,
slye,
smee,
snee,
spie 