fortíssimo

== Portuguese == === Etymology === From forte +‎ -íssimo. === Pronunciation === Hyphenation: for‧tís‧si‧mo === Adjective === fortíssimo (feminine fortíssima, masculine plural fortíssimos, feminine plural fortíssimas) superlative degree of forte (music) fortissimo === Further reading === “fortíssimo”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026