MUCKILY is a playable word

muckily Scrabble® Dictionary

adverb
in a mucky manner
29 Playable Words can be made from "MUCKILY"
   2-Letter Words (6 found)
   3-Letter Words (10 found)
   4-Letter Words (8 found)
   5-Letter Words (4 found)
   7-Letter Words (1 found)