weightiness
Definitions
The quality or state of being heavy.
The quality of being important, serious, or influential.
The state of having significant impact or consequence.
Examples
The weightiness of the decision weighed heavily on the committee members as they prepared to vote.
He spoke with a certain weightiness that commanded the attention of everyone in the room.
The weightiness of the ancient stone sculpture made it difficult to move without specialized equipment.
Synonyms
heaviness gravity importance significance seriousness consequence moment
Antonyms
lightness triviality frivolity insignificance levity unimportance flippancy