"What C or D might indicate" is a crossword clue in the New York Times (NYT) crossword puzzle. The answer to this clue is "AISLESEAT". In the context of the NYT crossword, "C" or "D" might indicate a seat on an airplane, specifically an aisle seat. The NYT crossword is a popular daily crossword puzzle that follows a standard grid format, typically a square grid with black squares separating the white cells. Each white cell contains a letter, and the goal is to fill in the entire grid with the correct words. The clues for the crossword can be straightforward definitions, puns, anagrams, or other types of wordplay.