ACTINIC is a playable word

actinic Scrabble® Dictionary

adjective
pertaining to actinism
34 Playable Words can be made from "ACTINIC"
   2-Letter Words (8 found)
   3-Letter Words (11 found)
   4-Letter Words (7 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)