NOPE is a term used to express disagreement or refusal. It can be used in response to a question, request, or offer. The crossword solutions for NOPE include NAH (3 letters), NIX (3 letters), NAW (3 letters), DENIED (6 letters), IXNAY (5 letters), UHUH (4 letters), IWONT (5 letters), and UNHUNH (6 letters). All of these terms are variations of the word 'NO' and are used to express refusal or disagreement.