WAN
sickly pale
WANTON
undisciplined; unrestrained; reckless
WAVER
to fluctuate b/w choices
WHIMSICAL
lightly acting in a fanciful or capricious manner; unpredictable
WILY
clever; deceptive
WINSOME
charming; happily engaging
WIZENED
shriveled; withered; wrinkled
WRAITH
a ghost or specter; a ghost of a living person seen just before his/her death