This meaning refers to expressing anger or frustration in a prolonged and forceful way.
He ranted about the poor service.
She spent ten minutes ranting at the television.
As a noun, rant refers to an extended expression of anger, criticism, or frustration.
His online post turned into a political rant.
We listened to a long rant about traffic.
This literary use refers to a forceful, emotional, and sometimes exaggerated spoken passage.
The villain delivered a dramatic rant.
The play contains several passionate rants.
