動(dòng)詞 jade:

1. get tired of something or somebody
   同義詞：tire, pall, weary, fatigue, jade
2. exhaust or get tired through overuse or great strain or stress
   同義詞：tire, wear upon, tire out, wear, weary, jade, wear out, outwear, wear down, fag out, fag, fatigue

形容詞 jaded:

1. exhausted- William Styron
   同義詞：wearied
2. dulled by surfeit

1. He has a jaded appetite.
   他的食欲不振。
2. He looks jaded.
   他看來(lái)疲憊不堪。

jad.ed

adj.（形容詞）
Worn out; wearied:
勞累的：疲倦的；工作過(guò)度勞累的：
例句：
.My father`s words had left me jaded and depressed.(William Styron)
.父親的話使我感到疲憊和沮喪.(威廉·斯蒂倫)

Dulled by surfeit; sated:
遲鈍的：因過(guò)度放縱而變得遲鈍的；厭膩的：
例句：
.the sickeningly sweet life of the amoral, jaded, bored upper classes.(John Simon)
.不道德的、令人厭膩的、乏味的上層社會(huì)那病態(tài)的甜蜜生活.(約翰·西蒙)

Cynically or pretentiously callous.
無(wú)情的：冷嘲熱諷時(shí)表現(xiàn)出的或基于自負(fù)而產(chǎn)生的無(wú)情的

【引伸】
jad.edly
adv.（副詞）
jad.edness
n.（名詞）