Word: 
Similar-sounding words in the dictionary:
6 letters:
flabby, flaggy, flappy, flat t, flocky, floppy, froggy, slaggy, slobby, sloggy, sloppy, slot t
7 letters:
flag he, flap he, flattie, flat he, frog he, slab be, slab he, slappey, slap he, slot he
8 letters:
flock he, slack he
9 letters:
slack key