Meanings
How to pronounce "on the horn":
AU
On the telephone.
Example Sentences
1
She's on the horn with her boss negotiating the terms of the contract.
2
I'll be on the horn with the IT department to get this issue resolved.
3
The coach was on the horn discussing tactics with the team before the game.
4
I was on the horn for hours with customer service trying to resolve my issue.
5
My dad loves being on the horn with his old army buddies.