NIGHTLY is a playable word

nightly Scrabble® Dictionary

adverb
every night; at night
48 Playable Words can be made from "NIGHTLY"
   2-Letter Words (6 found)
   3-Letter Words (14 found)
   4-Letter Words (13 found)
   5-Letter Words (9 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)