“Response to discovering the theme of a crossword” crossword clue

Reveal the answer to see why it works and where this clue has appeared before.AHA is the answer to the New York Times crossword clue “Response to discovering the theme of a crossword”. It was last seen in the puzzle of December 25, 2025, where it runs at 1 Across and fills 3 squares. It crosses 3 other entries in that grid — those are listed below and are the quickest way to confirm the letters you already have.