The more words you encounter and understand, the broader your day-to-day vocabulary will become. Word puzzles are a great way to increase your exposure to old and new vocabulary. Word searches are another way to help to reinforce spellings in your mind.
Word games help to reinforce spellings in your mind, 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.