— Asteroid
— angled
— bicuspid
— bicuspidate
— cuspate
— cuspated
— cusped
— cuspidal
— cuspidate
— cuspidated
— equiangular
— isogonic
— pointed
— rectangular
— sharp-angled
— sharp-cornered
— square
— square-shaped
— star-shaped
— three-cornered
— triangular
— tricuspid
— tricuspidate
— unicuspid