What is an antonym for grimly?

Here are some antonyms for "grimly," depending on the specific context:

Focusing on the emotion:

* Cheerfully

* Joyfully

* Hopefully

* Optimistically

* Positively

* Warmly

Focusing on the demeanor:

* Smilingly

* Lightheartedly

* Brightly

* Happily

* Cheerfully

* Warmly

Focusing on the action:

* Lightly

* Gently

* Tenderly

* Carefully

The best antonym will depend on the specific situation and the intended meaning.