hilarity

名词 hilarity:

1. great merriment
   同义词：mirth, mirthfulness, glee, gleefulness

1. High-spirited fun and enjoyment; hilarity.
   高度的兴奋或欢乐; 兴高采烈
2. The announcement was greeted with much hilarity and mirth.
   这一项宣布引起了热烈的欢呼声。

hi.lar.i.ty

n.（名词）
Great merriment.See Synonyms at mirth
兴高采烈，狂欢参见 mirth

来源：
Middle English hilarite [good spirits]
中古英语 hilarite [兴致很好]
from Old French
源自 古法语
from Latin hilarit3s
源自 拉丁语 hilarit3s
from hilaris [cheerful]
源自 hilaris [高兴的，兴高采烈的]
from Greek hilaros
源自 希腊语 hilaros