The more words you encounter and understand, the broader your day-to-day vocabulary will become. Word searches are an excellent way to help to reinforce spellings in your mind.
Word puzzles require not just a good vocabulary and a knack for spelling, but the ability to think logically and strategically, particularly in the case of puzzles like Crosswords, where it’s crucial to spell linked words correctly to be able to complete the task.
Hangman puzzles are especially helpful with vocabulary retention for any subject. Therefore, doing puzzles like the ones we have on this site will be useful for you as you try to retain new words in a different language.