はやる

I

はやる【逸る】

(v5r) to be in high spirits; to be impatient; to be hotblooded

II

はやる【流行る】

(v5r,vi)

(1) to flourish; to thrive;

(2) to be popular; to come into fashion;

(3) to be prevalent; to spread widely (e.g., disease); to be endemic; (P)