I. pres ‧ to 1 /ˈprestəʊ $ -toʊ/ BrE AmE adjective , adverb technical
played or sung very quickly
II. presto 2 BrE AmE noun ( plural prestos ) [countable]
technical a piece of music, or part of one, that is played or sung very quickly
III. presto 3 BrE AmE interjection American English
said when something happens suddenly in a way that seems unbelievable or magical SYN hey presto British English :
You just press a button and presto! A drink appears.