Antonyms for the word "queenless" include words such as "queenly," "crowned," "regal," "monarchic," and "imperial." All of these words convey a sense of majesty, power, and authority, which stands in stark contrast to the sense of loss and absence that "queenless" implies. Being without a queen can suggest a sense of instability, chaos, and vulnerability, whereas having a queen invokes images of order, control, and strength. Whether used to describe a kingdom, a beehive, or a chessboard, the word "queenless" suggests a state of incompleteness or weakness, while its antonyms suggest a state of fullness, abundance, and mastery.