Antonyms for the word "bemoans" include words such as "rejoice," "celebrate," and "praise." Where "bemoans" implies a sense of mourning and lamenting, these words connote a more positive, joy-filled sentiment. "Rejoice" suggests an exultant sense of happiness, "celebrate" implies festive revelry, and "praise" emphasizes the honoring and uplifting of a person or thing. These antonyms embody a spirit of optimism and gratitude, and offer a counterpoint to the sadness and sorrow of bemoaning. So take a break from bemoaning your circumstances and try celebrating and rejoicing instead!