I use this handout daily in my classes! Students do vocabulary as a "word of the day" and this worksheet helps them to study and "own" the word. They study the word origin, part of speech, synonyms and antonyms. They also write the word in context. Students could also reproduce this template on their own paper, so you don't have to make the copies! I've also used this as a review, giving different groups different words and then having them present them to the class. I've included a sample and uploaded it as a word doc so you can adapt the assignment for your students.