low-spirited Antonyms
in heaven
in high spirits
in good spirits
happy as Larry
happy as a lark
happy as a clam
full of the joys of spring
cheery
on cloud nine
alive and kicking
euphoric
walking on air
at peace
light-hearted
laughing
jubilant
joyous
joyful
On Top of the World
Over the Moon
tickled to death
as happy as a clam
as happy as larry
jumping for joy
as happy as a sandboy
in a good mood
happy as a clam at high tide
full of vim and vigour
delirious with happiness
blissed out
beside oneself with joy
beside oneself with happiness
as merry as a grig
as happy as a clam at high tide
as pleased as punch
on cloud seven
pleased as punch
jovial
jolly
joking
ebullient
dreamful
delirious
delighted
crank
complacent
comic
cock-a-hoop
chipper
cheerful