temperamental
emotional
volatile
capricious
changeable
mercurial
sullen
sulky
morose
glum
depressed
dejected
despondent
doleful
dour
sour
saturnine
manic-depressive
blue
down in the dumps
down in/at the mouth
примеры использования
And she was as moody as the sea.
“No wonder you’ve been a moody bastard, Rhys.
“Didn’t you question why your precious, perfect Rhysand has been a moody bastard for weeks?