Crossword clues for the word: NIGHTHAWK The word NIGHTHAWK has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for NIGHTHAWK Showing 1 to 3 of 3 results Clue(s) "Insomniac, slangily" Man mentioned belligerent and dark lover Nocturnal New World bird such as the least — or sand-coloured —