NONPROSSING is a playable word

nonpros Scrabble® Dictionary

verb
nonprossed, nonprossing, nonprosses
to enter a judgment against a plaintiff who fails to prosecute
257 Playable Words can be made from "NONPROSSING"
   2-Letter Words (14 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)
   11-Letter Words (1 found)