What is "sunniness" in English? Definition and Explanations

Meaning of "sunniness": lightness created by sunlight

Noun

Meaning of "sunniness": the quality of being cheerful and dispelling gloom

Noun

Synonyms:

animation, bounce, cheerfulness, ebullience, effervescence, exuberance, gaiety, good humor, happiness, jollity, liveliness, pep, zing, zip, cheeriness, good feeling, high spirits, spiritedness, vim and vigor, amenity, amiability, gladness, joviality, cheerfulness, happiness, kindliness, agreeability, agreeableness, congenialness, heartiness, joy, affability, kindness, pleasantness, conviviality, cordiality, warmth, jollity, gratefulness, mirth, friendliness, good nature, sweetness and light, joyousness, warmheartedness, enjoyableness, pleasance, cheeriness, good cheer,

Antonyms:

heaviness, blues, depression, sorrow, woe, sadness, aloofness, coldness, coolness, unhappiness, gloom, depression, irritation, moodiness, unfriendliness,