Antonyms of adj world-weary

1 sense of world-weary

Sense 1
bored, world-weary -- (tired of the world; "bored with life"; "strolled through the museum with a bored air")

INDIRECT (VIA tired) -> rested -- (not tired; refreshed as by sleeping or relaxing; "came back rested from her vacation")

Similarity of adj world-weary

1 sense of world-weary

Sense 1
bored, world-weary -- (tired of the world; "bored with life"; "strolled through the museum with a bored air")
       => tired (vs. rested) -- (depleted of strength or energy; "tired mothers with crying babies"; "too tired to eat")