Words That Rhyme With "Rootless" :
2 syllables:
bootlace, bootless, clueless, dateless, doubtless, fatless, flightless, foodless, footless, gulas, gutless, hatless, heatless, hitless, hueless, lightless, mateless, meatless, noteless, shitless, shoeless, sightless, spotless, stateless, thoughtless, tubeless, viewless, voteless, wattless, weightless, witless