To jounce is to move up and down suddenly, the way you jounce around in the back seat of your brother's old car as he drives along a rutted dirt road. When you jounce, you bounce abruptly.
How do you use jounce in a sentence?
We rumbled and jounced across the snowy tundra of Cape Churchill for an hour before we saw our first bear. At 11 : 30, the yellow school bus jounced down the runway and braked to a stop before the children.
What does it mean to jounce?
intransitive verb. : to move in an up-and-down manner : bounce. transitive verb. : to cause to jounce.