When the nose had swung through a sixty-degree arc, Blade straightened up.
Just for a split second, like a hand-held flashlight swinging through a fast arc.
The jib may swing through an arc, to give additional lateral movement, or be fixed.
He spun and swung the sword through a perfect horizontal arc.
Swinging gently, back and forth through a tiny arc.
The Stilson, which must have weighed at least four pounds, was now swinging through an arc of almost 90 degrees.
The lantern below swung through a wider arc, nearly striking the wall.
The Moskvitsh swung round through an arc and ended up facing away from the direction it had been going.
The B1 swung south through an arc of 135 .
Then the weight was released, and in falling it swung the long arm through a mighty arc.