The term MET MEOLDY is a combination of two words, 'MET' and 'Meoldy'. MET is an abbreviation for the Metropolitan Opera, which is a famous opera house located in New York City. Meoldy is a reference to the musical genre of classical music, which is often performed at the Metropolitan Opera. The crossword solution for this term is ARIA, which is a type of song or melody that is typically found in operas. An ARIA is usually sung by a solo vocalist and is often accompanied by an orchestra.