I normally partner my students up mainly because I only have enough thesaurus for half the class, but I also do it because my kiddos love to work together. This hunt has them looking at key words found in most thesaurus. It also has them using the different parts of a thesaurus entry-for many of my kiddos it really helps them learn that a thesaurus gives you more than just synonyms!
You can download it here from my TPT store. If you use it be sure to let me know what you think. Don't forget to check out the other great freebies at Manic Monday!