Luster rhymes with:
bluster, cluster, fluster, lustre, adjuster, bluster, bruster, buster, cluster, custer, duster, fluster, guster, huster, juster, kuster, lustre, muster, shuster, thruster
Luster sounds like:
lacouture, lacter, lasater, laseter, lasiter, lasseter, lassetter, lassiter, laster, lastra, laughter, lecter, lector, lecture, lecturer, leicester, leichter, leister, lester, lichter, licitra, lighter, liquidator, lister, listeria, locastro, locator, lustre, luyster, luzader, lyster