SAVVIEST is a playable word

savvy Scrabble® Dictionary

adjective
savvier, savviest
shrewd
verb
savvied, savvying, savvies
to understand
(adverb) savvily
111 Playable Words can be made from "SAVVIEST"
   2-Letter Words (12 found)
   6-Letter Words (7 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)