1.
bright, cheerful, radiant, beaming
Having a bright, clear, and cheerful appearance or expression. Often used to describe a person's face or expression that shows happiness, relief, or pride, especially on a momentous occasion.
Usage
Derived from 晴れ (clear weather / auspicious occasion). Used as a na-adjective (晴れやかな). Strongly associated with formal or celebratory occasions such as weddings, graduations, and ceremonies. Conveys a sense of brightness, clarity of spirit, and pride.