Here's what rhymes with spelunce.
once Words that almost rhyme with spelunce
runs month ones guns sons lungs tons nuns tonnes suns buns glans puns rungs comes sums drums tongues crumbs gums slums plums thumbs bums becomes succumbs overcomes ruts thus months plus bus cuts flux pulse cups nuts trucks ducks fronts huts pus fuss guts lumps truss bluffs bucks butts crux cuffs hunts lusts puffs shuts struts grunts mus muss pups shunts sucks adults monks ducts pumps trunks trusts chunks clumps cults jumps adjusts bumps busts crusts cusps dumps gusts repulse stuffs thrusts tufts tusks beauteous bunks drunks dusts husks junks mumps pulps stunts trumps results discuss superfluous confronts stumps corrupts disrupts conducts insults instructs interrupts coconuts consults obstructs woodcuts constructs aqueducts