AT THE TOP OF ONE'S VOICE
at the top of one's voice: translation
at the top of one's voice & at the top of one's lungs
Fig. very loudly. •
Bill called to Mary at the top of his voice.
•
How can I drive safely when you're all screaming at the top of your lungs?
* * *
or[at the top of one's lungs] {adv. phr.} As loud as you can; with the greatest possible sound; very loudly. * /He was singing at the top of his voice./ * /He shouted at the top of his lungs./