QUICKER is a playable word

quick Scrabble® Dictionary

adjective
quicker, quickest
acting or capable of acting with speed
noun
pl. quicks
a sensitive area of flesh
37 Playable Words can be made from "QUICKER"
   2-Letter Words (4 found)
   3-Letter Words (14 found)
   4-Letter Words (11 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)