NOTATION is a playable word

notation Scrabble® Dictionary

noun
pl. notations
a system of symbols
63 Playable Words can be made from "NOTATION"
   2-Letter Words (12 found)
   3-Letter Words (22 found)
   4-Letter Words (18 found)
   5-Letter Words (7 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)