Words That Rhyme With "Colouring" :
3 syllables:
blundering, blustering, buffering, buttering, clustering, cluttering, coloring, flustering, fluttering, guttering, hollering, hovering, hungering, hunkering, lovering, lumbering, lustering, mongering, mothering, mustering, muttering, numbering, plundering, puttering, rupturing, sailoring, shuddering, shuttering, slumbering, smothering, sputtering, structuring, stuttering, suffering, tailoring, thundering, ushering, uttering, wondering