Ghastly rhymes with:
astley, lastly, vastly, astley, costley, costly, dishonestly, earnestly, firstly, ghostly, honestly, justly, lastly, manifestly, modestly, mostly, priestley, priestly, robustly, steadfastly, unjustly, vastly, westley
Ghastly sounds like:
gastelli, gateley, gately, gatley, gatoil, geidel, gestal, get-well, gettel, gettle, getulio, ghidella, ghostly, gidel, gidley, goatley, godley, godly, goettel, goettl, goodale, goodall, goodell, goodley, goodloe, goodlow, goodly, goodwill, goutal, guastella, gudelay, gwizdala