Inset refers to a smaller map or graphic that is placed within a larger map or image. It typically provides additional detail or highlights a specific area, such as a zoomed-in view of a particular region. In the context of a "Map of Hawaii, often," an inset might show a close-up view of a specific island or group of islands in Hawaii.
Note: The provided meaning of the answer is for the latest New York Times crossword puzzle clue: Like crown jewels. Explanations are generated by AI and may be inaccurate.