Here's what rhymes with calousness.
Words that almost rhyme with calousness
lioness luscious rustics russets solemnness pertussis aphasics plumpness clevis dhotis gussets alembics injustice budgets subsets subunits suffix summits publics pundits davits drumsticks gunships huntress junkets scentless muftis meninx sputniks sundecks whatsits subjects heretics republics culprits occultists portcullis cultists spadix prescripts whodunits subscripts insipidus executrix constricts sculptress muralists odalisques discomfits sextuplets fussbudgets mentalists speleologists