ALL meanings of unsubstantial
un·sub·stan·tial
U u - adjective unsubstantial not substantial; having no foundation in fact; fanciful; insubstantial: an unsubstantial argument; unsubstantial hopes. 1
- adjective unsubstantial without material substance: an unsubstantial ghost. 1
- adjective unsubstantial lacking material substance; materially paltry: an unsubstantial dinner of bread and cheese. 1
- adjective unsubstantial lacking strength or solidity; flimsy: an unsubstantial wall of cardboard. 1
- adjective unsubstantial lacking weight, strength, or firmness 0
- adjective unsubstantial (esp of an argument) of doubtful validity 0
- adjective unsubstantial of no material existence or substance; unreal 0
- adjective unsubstantial not substantial 0
- adjective unsubstantial having no material substance 0
- adjective unsubstantial not solid or heavy; flimsy; light 0
- adjective unsubstantial unreal; visionary 0