fisting

fisting is a valid word in Scrabble and Words With Friends. It has 7 letters and scores 11 points before any board bonuses (f 4 + i 1 + s 1 + t 1 + i 1 + n 1 + g 2).

It is an anagram of 1 other word: sifting.

“FISTING” on Wiktionary