3 letter words with 2 O's

Our dictionary holds 25 3 letter words with 2 o's, all exactly 3 letters long. The highest-scoring of them is ZOO, worth 12 points in Scrabble.

More of these words begin with O than any other letter — 12 of them, about 48% of the list.

8 appear in the 20,000 most common English words (32%), including too, zoo, doo, goo, boo; the remaining 17 are rarer finds that still count as valid plays.