RATTRAP is a playable word

rattrap Scrabble® Dictionary

noun
pl. rattraps
a trap for catching rats
31 Playable Words can be made from "RATTRAP"
   2-Letter Words (5 found)
   3-Letter Words (10 found)
   4-Letter Words (10 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)