The term 'No Longer a Novelty' can be summarized as something that has become commonplace or ordinary. This phrase is often used to describe something that was once new and exciting, but has since become mundane. The crossword solution for this term is 'STALE', which means lacking freshness or flavor. This term is often used to describe food that has gone bad, but it can also be used to describe something that has become dull or uninteresting.