What is another word for blithesomeness?
Pronunciation: [blˈa͡ɪðsʌmnəs] (IPA) 
Blithesomeness is a feeling of joyfulness and lightheartedness. There are many synonyms for this word, including happiness, cheerfulness, merriment, jollity, gaiety, amusement, and vivacity. These words all describe a sense of joy and pleasure that is associated with a lightness of spirit. Some other related synonyms might include delight, satisfaction, contentment, enthusiasm, and exuberance. Each of these words has its own unique nuances and shades of meaning, but they all share in common a sense of positivity and brightness. Whether you are feeling blithe and carefree or simply looking to add some brightness to your day, there are many synonyms for blithesomeness to choose from.
