Webster's Revised Unabridged Dictionary · 1913

Equiangular

Equiangular , adjective

[Equi- + angular. Compare Equangular.]

Having equal angles; as, an equiangular figure; a square is equiangular.
Collocations (2)
Equiangular spiral (Mathematics) , See under Spiral, n.
Mutually equiangular , applied to two figures, when every angle of the one has its equal among the angles of the other.