JOUNCE
15
Scrabble
20
WWF
J(8) O(1) U(1) N(1) C(3) E(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- The fourth derivative of the position vector with respect to time; the time derivative of jerk.
verb
- To jolt; to shake, especially by rough riding or by driving over obstructions.
Source: Wiktionary
