If the ribber is on full pitch these prongs move in slightly between the ribber sinker posts as you wind the handle.
Some acrylic easels are rigid with prongs or lips to hold the object.
The prongs had rounded edges that fit into finely finished grooves.
The third prong was at once the simplest and the most sweeping.
This one had a prong like a dagger in its head.
This was the west side of the house, which was built in the shape of an E without the middle prong.
1a thin sharp point of something such as a fork that has several points: sticking out like the prongs of a garden fork2one of two or three ways of achieving something which are used at the same timeprong of the second prong of the attack—pronged adjective: a two-pronged fork