If you've ever played a game of MadLibs, you know how hard it can be to come up with an outrageous random adjective. Having something to help find the perfect describing word for your game or an essay might be just the thing you need. Click around till you find the one that fits just right.
Put together a list of adjectives for a grade school or ESL quiz. You could ask simply is this an adjective? Or, as a creative writing exercise, generate a list 10 random adjectives and write a story using only those adjectives in the order they're given.