Crossword is more than just a classic game - it's a category of trends that showcases an ever-expanding universe of knowledge, language, and wit. From finding synonyms to refining your puzzle-solving skills, the crossword trend is all about expanding your vocabulary and challenging your brain with the help of grid games. Some trends explore the world of literature, with references to great writers like Nikolai Gogol and Fyodor Dostoevsky. Meanwhile, others delve into the nuances of language, from figure of speech to word walls to pangrams. Even social media gets in on the crossword fun, with social networking services that offer online puzzle platforms. Whether you're a seasoned crossword enthusiast or just a casual player, these trends are sure to keep you entertained for hours - and may even teach you a thing or two along the way.