It is formed, first, by literally translating the adverb very, muy; as, very high, muy alto. Secondly, by adding the termination ísimo, or ísima, to the adjective, which suppresses the last letter if it be an o, or e: very fine, finísimo; very sweet, dulcisimo; very useful, utilísimo. Adjectives in ble change it into bilísimo; those in co, into quísimo; and those in go, into guísimo; as, amabilísimo, riquísimo, prodiguísimo. Thirdly, by prefixing el, los, la, las mas, or ménos to the adjective; as, The most industrious, El mas industrioso; the most humane, el, or los mas humanos; la, or las mas humanas.