Words that almost rhyme with rupturing

ushering culturing upsurging suffering covering coloring hovering structuring uttering buffering lumbering mothering hungering mongering puncturing puckering summering hunkering suckering buggering scuppering tuckering governing wondering numbering recovering clustering comforting fluttering muttering plundering shuddering slumbering thundering blundering blustering mustering smothering blubbering cluttering guttering sundering underling buttering puttering shuttering cumbering huckstering juddering flustering chuntering chundering restructuring sputtering stuttering uncovering spluttering renumbering sunburning discovering encumbering sculpturing discoloring incumbering filibustering rediscovering discomforting misgoverning disencumbering