What It Scores
AUXINIC is a valid word in the tournament list this site uses. Tile values only, before any premium square: 16 in Scrabble and 18 in Words With Friends. The letters break down as A1 U1 X8 I1 N1 I1 C3.
At seven letters this plays a whole rack, which is a bingo and worth 66 in Scrabble once the 50 point bonus lands.
Words Made From The Letters In AUXINIC
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.
5 letter words (3)
4 letter words (5)
3 letter words (5)
2 letter words (9)
Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.