Definitively determine NYT crossword clue

To definitively determine something means to establish its truth beyond doubt, often through evidence, reasoning, or demonstration. This process is crucial in various fields, from science and law to everyday decision-making, ensuring that conclusions are based on facts rather than speculation. By proving something, one provides the necessary support to confirm its validity or correctness.

The answer to this crossword clue is “PROVE.” To prove something means to demonstrate its truth or accuracy with conclusive evidence. Whether in mathematics, law, or debates, proving a point involves presenting logical arguments, data, or empirical findings that leave no room for uncertainty.