“Prefix with -metric or -morphic” crossword clue

Reveal the answer to see why it works and where this clue has appeared before.ISO is the answer to the New York Times crossword clue “Prefix with -metric or -morphic”. It was last seen in the puzzle of January 26, 2026, where it runs at 43 Down 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.