Definition of Insubstantial
- 1. Lacking material form or substance; unreal Adjective
- 2. Lacking in nutritive value Adjective Satellite
- 3. Lacking solidity or strength Adjective Satellite
Synonyms for word "insubstantial"
Semanticaly linked words with "insubstantial"
Antonyms to adjective "insubstantial"