the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians
move or proceed at an angle
a biased way of looking at or presenting something
one of a series of ridges that moves across the surface of a liquid (especially across a large body of water)
signal with the hands or nod
a movement like that of a sudden occurrence or increase in a specified phenomenon
(physics) a movement up and down or back and forth
move in a wavy pattern or with a rising and falling motion
