What It Scores
CAGIEST is a valid word in the tournament list this site uses. Tile values only, before any premium square: 10 in Scrabble and 12 in Words With Friends. The letters break down as C3 A1 G2 I1 E1 S1 T1.
At seven letters this plays a whole rack, which is a bingo and worth 60 in Scrabble once the 50 point bonus lands.
Words Made From The Letters In CAGIEST
156 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 (23)
AEGISAGISTCAGESCASTECATESCESTACESTICITESGAITSGATESGEATSGEISTGEITSGETASGITESSAICESCEATSTAGESTAIGTACESTAIGSTICESTIGES
4 letter words (64)
ACESACTSAESCAGESAITSASCIATESCAGECAGSCASECASTCATECATSCEASCIGSCISTCITECITSEASTEATSEGISETASETICGAESGAITGASTGATEGATSGEATGEITGESTGETAGETSGIESGISTGITEGITSICESITASSAGESAICSATESATISCAGSEATSECTSETASICESITESTAGSTIETACETAESTAGSTAIGTAISTEASTECSTEGSTICETICSTIESTIGETIGS
3 letter words (51)
ACEACTAGEAGSAISAITATEATSCAGCATCIGCISCITEASEATESTETAGAEGASGATGETGIEGISGITICEITAITSSACSAESAGSAISATSEASECSEGSEISETSICSITTAETAGTAITASTEATECTEGTESTICTIETIGTIS
2 letter words (16)
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.