boito

noun

1. Ar·ri·go [uh–ree-goh; Italian ahr–ree-gaw] /əˈri goʊ; Italian ɑrˈri gɔ/, 1842–1918, Italian opera composer, poet, and novelist.

noun

1. Arrigo (arˈriɡo). 1842–1918, Italian operatic composer and librettist, whose works include the opera Mefistofele (1868) and the librettos for Verdi’s Otello and Falstaff