speak volumes
idiomPart ofvolume
speak volumes — idiom
1. To express or reveal a great deal about something or someone through actions, si
1.idiom
Definition
To express or reveal a great deal about something or someone through actions, signs, or appearance, without using words.
Example
The way Emre hugged his mother after the match spoke volumes about their close relationship.
Her silence on the matter spoke volumes to everyone in the meeting room.