Here's what rhymes with wass.
us thus bus pus fuss mus muss plus truss beauteous discuss superfluous Words that almost rhyme with wass
of does love rough rush tough dove buff cuff hush lush puff buzz shove twas gush mush above enough stuff brush crush flush whereof bluff blush glove snuff plush slough thrush gruff slush thereof hereof schemas rebuff underbrush once ups cuts pulse cups nuts ducks huts guts bucks butts cuffs puffs shuts pups ruts sucks months flux monks trucks ducts pumps chunks cults jumps lumps bluffs bumps busts crux cusps dumps gusts hunts lusts stuffs tufts tusks bunks dusts husks junks mumps pulps shunts adults fronts trunks trusts clumps adjusts crusts repulse struts stumps thrusts corrupts drunks grunts stunts trumps woodcuts results insults conducts interrupts aqueducts coconuts confronts instructs constructs