MISALTERING is a playable word

misalter Scrabble® Dictionary

verb
misaltered, misaltering, misalters
to alter wrongly
1668 Playable Words can be made from "MISALTERING"
   2-Letter Words (31 found)
   3-Letter Words (135 found)
   10-Letter Words (3 found)
   11-Letter Words (2 found)