COTTAE is a playable word

cotta Scrabble® Dictionary

noun
pl. cottas or cottae
a short surplice
41 Playable Words can be made from "COTTAE"
   2-Letter Words (7 found)
   3-Letter Words (19 found)
   4-Letter Words (10 found)
   5-Letter Words (4 found)
   6-Letter Words (1 found)