VARACTOR is a playable word

varactor Scrabble® Dictionary

noun
pl. varactors
a capacitor with variable capacitance
62 Playable Words can be made from "VARACTOR"
   2-Letter Words (6 found)
   3-Letter Words (27 found)
   4-Letter Words (19 found)
   5-Letter Words (4 found)
   6-Letter Words (5 found)
   8-Letter Words (1 found)