There are exactly 1,324 words with 8 letters that contain OO in the dictionary. You can find all of these words on the list below. You can also take a look at 8-letter words with O, as well as all words with OO from the dictionary.
As with other double-letter words, it’s important to keep in mind that these words can make a big difference when playing word games, as they can often remain under the radar of other players. If you need to filter out this big list of words, use our WordFinder to extract all words based on the desired criteria.