Here's what rhymes with archducal.
ducal buccal Words that almost rhyme with archducal
bugle google frugal dual duel jewel tubal poodle doodle duple boodle tootle pupil brutal perusal butyl dural ruble rueful noodle pupal rouble tuneful newel bluegill bejewel useful fuel removal approval crucial cruel neutral feudal renewal youthful futile truthful cupful nubile strudel bamboozle caboodle crewel spoonbill refusal fruitful tribunal occlusal scruple accrual refuel spoonsful scoopful protrusile canoodle communal disapproval quadruple untruthful monsoonal unfruitful synfuel instinctual tablespoonful dessertspoonful premenstrual tablespoonsful dessertspoonsful