RUCKING is a playable word

ruck Scrabble® Dictionary

verb
rucked, rucking, rucks
to wrinkle or crease
49 Playable Words can be made from "RUCKING"
   2-Letter Words (5 found)
   3-Letter Words (18 found)
   4-Letter Words (18 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)