The antonyms for the word "most pouting" would be "smiling", "grinning", "laughing", "gleeful", and "jubilant". These words convey a sense of happiness and contentment, which is the opposite of feeling sulky or discontented. When we smile, we express positivity and a cheerful demeanor, whereas pouting often represents sadness or dissatisfaction. Grinning and laughing also suggest a light-hearted and optimistic outlook on life. Gleeful and jubilant adds a sense of joy and excitement, implying that the person is downright elated. In summary, the antonyms for "most pouting" are all about expressing happiness, contentment, and a positive attitude towards life.