Jacks and Windlass

Jacks noun - A game in which jackstones are thrown and picked up in various groups between bounces of a small rubber ball.

Windlass and jacks are semantically related. In some cases you can use "Windlass" instead a noun "Jacks".

Windlass noun - Lifting device consisting of a horizontal cylinder turned by a crank on which a cable or rope winds.

Jacks and windlass are semantically related. Sometimes you can replace term "Jacks" with "Windlass", this nouns are similar.