PATELLAE is a playable word

patella Scrabble® Dictionary

noun
pl. patellas or patellae
the flat movable bone at the front of the knee
(adjective) patellar
92 Playable Words can be made from "PATELLAE"
   2-Letter Words (11 found)
   3-Letter Words (28 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)