Unravel the mystery: Who is the trapeze artist?

The answer to the crossword question “Trapeze artist” is AERIALIST. Aerialist refers to a person who performs acrobatics high above the ground on a suspended apparatus, such as a trapeze, silks, or lyra. Trapeze is one of the aerial apparatuses that an aerialist can perform on. The term aerialist encompasses various disciplines of aerial acrobatics, including but not limited to trapeze, aerial silks, aerial hoop, and more. Therefore, the correct answer to the crossword question is AERIALIST, as it describes someone who performs acrobatics in mid-air on a variety of apparatuses.