moving, acting, quickly and easily

physically or mentally nimble, deft

happy and looking healthy

beautiful

(of a person) happy and cheerful

laughing, joyful

(trying to be) amusing (especially something serious)

tongue-in-cheek, kidding

not serious or important; enjoying pleasure (too much)

trivial, silly

causing fun or laughter

comical, humorous

of, like, an imp

mischievous

feeling, showing, self-confidence and self-satisfaction

lively

humorous

cheerful

funny

funny

joyful; gay; merry; very

laughing, joyful

happy; cheerful; bright and gay

very happy; festive

filled with, engaged in, mischief

devilish, wicked

in a mood for play; not serious

funny, fun-loving

(of speech or writing) full of activity and (often) about sex

energetic, zestful

connected with, interested in, sport; showing fairness

playful

lively; active and cheerful

fun, vivacious

lively; high-spirited

lively, spirited