The antonyms for the word "more bellyaching" are positivity, optimism, and satisfaction. Instead of constantly complaining and focusing on the negative aspects of a situation, one can adopt a more positive outlook and find the silver lining in any circumstance. A person who expresses positivity is someone who radiates warmth and kindness, making others feel welcomed and appreciated. Optimism is the belief that things will turn out for the best, even in the face of adversity. And satisfaction is the feeling of contentment and peace that comes with knowing that one has done their best and achieved their goals. Instead of more bellyaching, let's aim for more positivity, optimism, and satisfaction in our lives.