Here's what rhymes with rigidus.
Words that almost rhyme with rigidus
dhotis judges budges rubbish drudges nudges trudges adjudges fudges lenitive crutches ablative grudges smudges misjudges mutative sluttish prejudges fricative vocative appositive begrudges transitive analogise luscious pundits davits spadix injustice budgets suffix summits lioness pertussis clevis junkets gussets muftis russets sundecks republics subsets rustics aphasics gunships huntress plumpness scentless meninx odalisques sputniks whodunits whatsits heretics culprits drumsticks portcullis cultists muralists alembics mentalists solemnness subjects occultists sculptress prescripts discomfits sextuplets fussbudgets subscripts constricts executrix speleologists