This prepositional phrase signifies a causal relationship between solving the New York Times crossword puzzle and a subsequent outcome. For example, an increase in vocabulary could be a consequence of regularly engaging with the puzzle.
Solving cryptic or American-style crosswords, such as those published by the New York Times, has demonstrable cognitive benefits. Regular engagement can improve memory, enhance problem-solving skills, and expand vocabulary. The New York Times crossword, specifically, holds a prominent place in American culture, with its increasing difficulty throughout the week offering a graduated challenge to solvers. Its historical significance and enduring popularity contribute to its impact on language and lexicon.