WILLIWAW is a playable word

williwaw Scrabble® Dictionary

noun
pl. williwaws
a violent gust of cold wind
19 Playable Words can be made from "WILLIWAW"
   2-Letter Words (5 found)
   3-Letter Words (6 found)
   4-Letter Words (6 found)
   5-Letter Words (1 found)
   8-Letter Words (1 found)