of a duke or dukedom
Origin of ducalOld French from Late Latin ducalis, of a leader from Classical Latin dux: see duct
Of or relating to a duke or duchy: a ducal estate.
Origin of ducalMiddle English from Old French from Late Latin ducālis from Latin dux duc- leader ; see duke .
(comparative more ducal, superlative most ducal)
Middle French ducal, from Latin ducālis.