What It Scores
YPSILON is a valid word in the tournament list this site uses. Tile values only, before any premium square: 12 in Scrabble and 13 in Words With Friends. The letters break down as Y4 P3 S1 I1 L1 O1 N1.
At seven letters this plays a whole rack, which is a bingo and worth 62 in Scrabble once the 50 point bonus lands.
Words Made From The Letters In YPSILON
131 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.
6 letter words (2)
5 letter words (25)
LINOSLIONSLIPOSLOINSLYSINNOILSNOILYNOISYOPSINPIONSPIONYPIOYSPLOYSPOLISPOLYSPSIONPYINSPYLONSLOPYSNIPYSOILYSONLYSPINYSPOILYONIS
4 letter words (45)
INLYIONSLINOLINSLINYLIONLIPOLIPSLISPLOINLOPSLOYSNILSNIPSNOILNOSYNOYSOILSOILYONLYPILYPINSPINYPIONPIOYPISOPLOYPOISPOLSPOLYPONSPONYPOSYPYINSILOSLIPSLOPSNIPSOILSOLISPINSYLIYINSYIPSYONI
3 letter words (42)
INSIONIOSISOLINLIPLISLOPLOSLOYNILNIPNISNOSNOYNYSOILOISONSONYOPSOYSPINPISPLYPOIPOLPOSPSISINSIPSLYSNYSOLSONSOPSOYSPYSYNYINYIPYON
2 letter words (17)
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.