Spherical Car Attachment for Pulling a Trailer
This page is the CodyCross answer for the clue below from Health and Fitness, Group 2136, Puzzle 4 (Beach Volleyball).
Question is: Spherical Car Attachment for Pulling a Trailer
and the answer is: TOWBALL
Word Meaning:
TOWBALL — A connector on a vehicle, like a tow bar but spherical, allowing for swivelling and articulation.
Definitions from Wiktionary.