Word: 
Similar-sounding words in the dictionary:
4 letters:
la d, la t, rabi, radi, ra b, ra d, ra t
5 letters:
lab b, lahti, latty, la de, la ti, lobby, loppy, lotty, raggy, ratty, rat e, rat t, ra be, ra de, ra di, ra te, robby, rocky, roddy, rod d, rod e
6 letters:
lab he, lackey, lackie, lad he, lak he, lap he, lockey, lockie, lottie, lot he, rag he, rappee, rap he, rat he, robbie, rockey, roddey, roddie, rod he
7 letters:
lack ee, lack he, lock he, rack he, rock he
8 letters:
lack key, locke he, lock key