Triangular face UMLS:C1835884 HP:0004668 Triangular facial shape HP:0000325 Several groups have used the term inverted triangular face to emphasize the fact that the point is facing downwards. Face with broad temples and narrow chin HP:0004645 Inverted triangular face Facial contour, as viewed from the front, triangular in shape, with breadth at the temples and tapering to a narrow chin. Triangular face Triangular facies HP:0004662 Abnormal facial shape