A cryptic or quick puzzle might use the descriptive phrase “vibrantly hued aquatic creature” to point the solver toward a specific answer. For example, a clue like “Rainbow swimmer (4)” could lead to the answer “KOI.” This type of clue relies on the solver’s knowledge of both fish species and their associated colors.
Such clues serve several purposes in crossword puzzles. They test general knowledge related to the natural world, encourage lateral thinking by requiring solvers to associate colors with particular species, and add an element of visual imagery to the puzzle. Historically, nature-themed clues have been a mainstay in crosswords, reflecting a broader cultural interest in the animal kingdom. The use of color further refines the challenge, adding a layer of complexity and specificity.