LACUNARY is a playable word

lacuna Scrabble® Dictionary

noun
pl. lacunas or lacunae
an empty space or missing part
(adjective) lacunal, lacunary, lacunate
91 Playable Words can be made from "LACUNARY"
   2-Letter Words (10 found)
   3-Letter Words (23 found)
   6-Letter Words (8 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)