(HAPPY) [adjective] - full of hope or happinessYou're very bright and cheerful this morning.At last things are starting to look brighter for British businesses.The future seemed bright (= likely to be good) for these children.She seemed very bright and breezy (= happy and confident) today.We'll set off for the coast bright and early (in the morning) (= early in the morning) so we can have most of the day there.He always leaps out of bed bright-eyed and bushy-tailed (= in a good mood and energetic).
BRIGHT
Meaning of BRIGHT in English
Cambridge English vocab. Кембриджский английский словарь. 2012