AMPACITY is a playable word

ampacity Scrabble® Dictionary

noun
pl. ampacities
the largest amount of current that a wire can carry
81 Playable Words can be made from "AMPACITY"
   2-Letter Words (14 found)
   5-Letter Words (4 found)
   6-Letter Words (4 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)