Increase in width of the nasal tip. The phenotype is Human Phenotype Ontology identifier HP_0000455 (Broad nasal tip). Also known as: Broad tip of nose, Broad, upturned nose, Increased breadth of nasal tip, Increased breadth of tip of nose, Increased width of nasal tip, Increased width of tip of nose, Nasal tip, broad, Nasal tip, wide.