Riddle rhymes with:
criddle, friddle, riddell, rydell, biddle, criddle, fiddle, friddle, kiddle, liddell, liddle, middle, piddle, riddell, rydell, schmidl, siddall, siddell, siddle, spidel, spidell, twiddle, widdle, widell
Riddle sounds like:
radel, radell, radella, radial, radially, radle, radley, raithel, rathel, ratley, rattatouille, rattle, readily, reddell, redel, redell, redial, redley, reidel, retail, retell, retool, riddell, ridell, ridley, riedel, riedl, rittle, ritual, rodale, rodela, rodell, rodwell, roedel, roedl, rotella, rothwell, rotolo, rototill, ruddell, ruddle, rudel, rudell, rudelle, rudely, ruotolo, rutile, rutley, ruttle, rydell