What are some synomyns for cheerful?

Here are some synonyms for "cheerful," categorized by their nuance:

General Cheerfulness:

* Happy

* Joyful

* Merry

* Lighthearted

* Bright

* Optimistic

* Upbeat

* Buoyant

* Ebullient

* Glad

* Delighted

More Energetic:

* Vivacious

* Spirited

* Lively

* Animated

* Enthusiastic

* Exuberant

More Relaxed:

* Content

* Pleased

* Serene

* Tranquil

* Peaceful

Formal:

* Blithe

* Sanguine

* Jovial

Figurative:

* Radiating joy

* Beaming with happiness

* Full of life

Opposite of Cheerful:

* Sad

* Depressed

* Gloomy

* Melancholy

* Downcast

* Dismal

The best synonym for "cheerful" will depend on the specific context in which you are using it.