AQUAE is a playable word

aqua Scrabble® Dictionary

noun
pl. aquas or aquae
water (a transparent, tasteless, odorless liquid)
6 Playable Words can be made from "AQUAE"
   2-Letter Words (2 found)
   3-Letter Words (2 found)
   4-Letter Words (1 found)
   5-Letter Words (1 found)