insubstantial
The Spanish word 'insustancial' translates to 'insubstantial' in English. It is used to describe something that lacks strength, solidity, or importance. It may refer to things that are not essential or significant, similar to how 'insubstantial' is used in English.
His argument was so insubstantial that it convinced no one.
This phrase means that the argument presented lacked weight or significance, making it ineffective in persuading others.
The criticism the movie received was insubstantial and did not address its strengths.
Here, the phrase indicates that the criticism was trivial or lacking in substance, failing to recognize the movie's positive aspects.
In a conversation, his insubstantial comments seemed out of place.
This suggests that the comments made during the conversation lacked importance or relevance, making them seem inappropriate in context.