Human Phenotype Ontology identifier HP_0000276 (Long face) can be described as follows. Facial height (length) is more than 2 standard deviations above the mean (objective); or, an apparent increase in the height (length) of the face (subjective). Also known as: Elongation of face, Increased height of face, Increased length of face, Increased vertical dimension of face, Long facies, Vertical Facial Excess, Vertical elongation of face, Vertical enlargement of face.