অর্থ : Lacking material form or substance. Unreal.
							উদাহরণ : 
							As insubstantial as a dream.
							An insubstantial mirage on the horizon.
							
সমার্থক : unreal, unsubstantial
Having substance or capable of being treated as fact. Not imaginary.
The substantial world.অর্থ : Lacking in nutritive value.
							উদাহরণ : 
							An insubstantial and unsatisfying meal.
							
অর্থ : Lacking solidity or strength.
							উদাহরণ : 
							A flimsy table.
							Flimsy construction.
							Vinyl siding has become the standard-bearer for cheap, insubstantial construction.
							
সমার্থক : flimsy
Insubstantial meaning in Telugu.