What words mean the same thing as fun?

Here are some words that mean the same thing as "fun," depending on the context:

General synonyms:

* Enjoyable

* Pleasurable

* Delightful

* Amusing

* Entertaining

* Gratifying

* Stimulating

* Exciting

* Thrilling

* Merry

* Joyful

Informal synonyms:

* Cool

* Awesome

* Rad

* Sweet

* Groovy

* Kick-ass

* Blast

* A gas

Words that emphasize specific aspects of fun:

* Playful (emphasizes lightheartedness)

* Hilarious (emphasizes humor)

* Exhilarating (emphasizes excitement)

* Invigorating (emphasizes energy)

* Relaxing (emphasizes calmness and ease)

The best synonym to use will depend on the specific situation and the tone you want to convey.