MUCKRAKE is a playable word

muckrake Scrabble® Dictionary

verb
muckraked, muckraking, muckrakes
to search for and expose corruption
84 Playable Words can be made from "MUCKRAKE"
   2-Letter Words (11 found)
   3-Letter Words (31 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)