Gravina rhymes with:
avina, davina, lavina, avina, bovina, calvina, covina, davina, elvina, hercegovina, herzegovina, indovina, lavina, ledvina, levina, malvina, melvina, posavina, salvina, savina, vena, vina
Gravina sounds like:
garofano, garvin, gerbino, girvan, girven, girvin, graben, graffam, grapevine, gravano, graven, gravino, gribben, gribbin, gribbon, griffen, griffin, griffon, groben, grobian, groopman, groveman, gruben, grubman