“Singsong refrain syllables” crossword clue

Reveal the answer to see why it works and where this clue has appeared before.TRALAS is the answer to the New York Times crossword clue “Singsong refrain syllables”. It was last seen in the puzzle of July 20, 2025, where it runs at 76 Across and fills 6 squares. It crosses 6 other entries in that grid — those are listed below and are the quickest way to confirm the letters you already have.