awkwardness 

英汉解释

n. 尴尬；笨拙

同义词

n. clumsiness，gracelessness，ineptitude，nuisance value

反义词

n.   gracefulness

参考例句

1. Any awkwardness or interesting thing has taken place since you come to Taiwan?
自从你来到国内以后你有发生过什么尴尬或有趣的事吗?
2. I knew we might go on like this, without speaking, all through the meal without any sense of awkwardness.
我知道我们可以这样一声不吭地埋头吃饭，一直到把饭吃完而不感到有什么不自在。
3. Blessed are parents who accept the awkwardness of their growing children, letting each grow at his own speed.
接受孩子成长中的尴尬的父母有福了，因为每个孩子可以按自己的步调成长。

英英解释

n.
  1. unskillfulness resulting from a lack of training
  2. the quality of an embarrassing situation
  3. the carriage of someone whose movements and posture are ungainly or inelegant
  4. the inelegance of someone stiff and unrelaxed (as by embarrassment)
  5. trouble in carrying or managing caused by bulk or shape

网络释义

awkwardness
笨拙; 笨拙/风度不雅观; 尴尬; 笨拙，不雅观;