gabble
verbUK /ˈɡæb.əl/
US /ˈɡæb.əl/
To talk very fast so that it is hard to understand.
The excited puppy made the little boy gabble about his new toy.
OTHER MEANINGS
2. To say words quickly and unclearly because of fear or excitement.
She gabbled her excuse and ran out the door.
3. The sound of many people talking at once in a confused way.
A gabble of voices rose from the crowded hall.
4. To make quick, meaningless sounds like a goose.
The geese gabbled loudly near the pond.
5. Fast, unclear speech that is hard to follow.
His answer was a nervous gabble that no one understood.