(n) Italian painter and sculptor and engineer and scientist and architect; the most versatile genius of the Italian Renaissance (1452-1519), Syn. Leonardo da Vinci, da Vinci
(n) English writer; grandson of Thomas Huxley who is remembered mainly for his depiction of a scientifically controlled utopia (1894-1963), Syn. Aldous Leonard Huxley, Aldous Huxley