in the manner of or pertaining to a duke.
Heraldry. with a ducal coronet: a lion gules ducally gorged.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use ducally in a sentence
The supporters of the Nevilles Earls of Westmoreland were two bulls argent, ducally collar'd gold, armed or, &c.
The family crest of Sir Robert Manners was a bull's head erased gu., ducally gorged and chained or.English Heraldic Book-stamps | Cyril Davenport
Supporters: two lions rampant guardant argent, ducally gorged or.
Lozenge: Argent, a chief azure, over all a lion rampant gules, ducally crowned or (St. George).
Crest: A woolpack charged with a ram couchant all proper, ducally crowned azure.