triskele

A figure formed of three lines radiating from a common point or small circle, or a modification of this in which each radiating arm has the form of a hook so as to give the appearance of being in revolution, or of a bent human leg. Also called three-armed cross. Compare sunsnake, fylfot.

A symbol consisting of three (or sometimes more) connected curves or spirals.

a figure consisting of three stylized human arms or legs (or three bent lines) radiating from a center