(pin'tă, pēn'tă), A disease caused by a spirochete, Treponema carateum, endemic in Mexico and Central America, and characterized by a small primary papule followed by an enlarging plaque and disseminated secondary macules of varying color called pintids that finally become white. See also: nonvenereal syphilis. Synonym(s): azul, carate, mal del pinto [Sp. painted] FinancialSeePinta