TORPEDOING is a playable word

torpedo Scrabble® Dictionary

verb
torpedoed, torpedoing, torpedoes or torpedos
to damage or sink with an underwater missile
497 Playable Words can be made from "TORPEDOING"
   2-Letter Words (26 found)
   3-Letter Words (89 found)
   8-Letter Words (7 found)
   9-Letter Words (2 found)
   10-Letter Words (1 found)