(v) cause (somebody) to feel happier or more cheerful, Syn. jolly along, cheer up, jolly up, Example:She tried to cheer up the disappointed child when he failed to win the spelling bee
[aruaru] (exp) (poss. from あるある大事典 (TV show)) Oh yeah; Of course it is so; Cheer up, that's average; It happens; It's possible; Don't worry, it happens