JITTERY is a playable word

jittery Scrabble® Dictionary

adjective
jitterier, jitteriest
extremely nervous
35 Playable Words can be made from "JITTERY"
   2-Letter Words (7 found)
   3-Letter Words (11 found)
   4-Letter Words (9 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)