PALPAL is a playable word

palpal Scrabble® Dictionary

adjective
pertaining to a palpus
19 Playable Words can be made from "PALPAL"
   2-Letter Words (4 found)
   3-Letter Words (8 found)
   4-Letter Words (3 found)
   5-Letter Words (2 found)
   6-Letter Words (2 found)