What It Scores
POLYZOA is a valid word in the tournament list this site uses. Tile values only, before any premium square: 21 in Scrabble and 22 in Words With Friends. The letters break down as P3 O1 L1 Y4 Z10 O1 A1.
At seven letters this plays a whole rack, which is a bingo and worth 71 in Scrabble once the 50 point bonus lands.
Words Made From The Letters In POLYZOA
49 shorter words come out of these tiles. On a board that matters more than the long play, because a short word on a premium square often beats a long one on plain squares.
5 letter words (2)
4 letter words (13)
3 letter words (21)
2 letter words (13)
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.