欣喜若狂 xīn xǐ ruò kuáng

DEFINITIONS

  1. to be wild with joy (idiom)

CHARACTERS

欣 xīn happy, joyous, delighted
喜 xǐ like, love, enjoy; joyful thing
若 ruò if, supposing, assuming; similar
狂 kuáng insane, mad; violent; wild