What It Scores
LIMMA is a valid word in the tournament list this site uses. Tile values only, before any premium square: 9 in Scrabble and 9 in Words With Friends. The letters break down as L1 I1 M3 M3 A1.
Words Made From The Letters In LIMMA
22 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.
4 letter words (6)
3 letter words (8)
2 letter words (8)
Longer Words Containing LIMMA
LIMMA appears inside each of these, which is what makes it worth knowing as a hook.
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.