Graessle rhymes with:
dressel, pressel, ressel, tressel, trestle, wrestle, dressel, estle, fessel, gesell, gessel, hessel, kesel, kessel, kessell, kessle, messel, nessel, nestle, pressel, ressel, tressel, trestle, vesel, vessel, vessell, wessel, wessell, wrestle
Graessle sounds like:
garagiola, gargill, gargiulo, gargoyle, garguilo, gergel, gergely, gracile, graciously, grackle, grassel, grassl, grassley, gressley, grigoli, grisly, griswell, grizzell, grizzle, grizzly, grossly, grygiel, guariglia, gurgle