(comparative more debonairly, superlative most debonairly)
- In a debonair manner.
Variant of debonair
- Archaic pleasant and friendly in a cheerful way; genial
- easy and carefree in manner; jaunty; sprightly
- elegant and gracious; urbane
Origin of debonairMiddle English debonaire ; from Old French ; from de bon aire, literally , of good breed or race: see aerie
Also sp. debonaire