What It Scores
CIRL is a valid word in the tournament list this site uses. Tile values only, before any premium square: 6 in Scrabble, 7 in Words With Friends, 7 in Wordfeud. The letters break down as C3 I1 R1 L1.
Words Made From The Letters In CIRL
1 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.
2 letter words (1)
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.