单词：adaptability 

名词

• 
  [1.n.adaptability] (同义词:[adaptability( n. 适应性 )]  )
• 
  注释列句：the ability to change (or be changed) to fit changed circumstances
• 上位词 -> [ability( n. 能力, 才干 )]  [quality( n. 质量, 品质, 性质 )]  [attribute( n. 属性, 品质, 特征, 加于, 归结于 )]  [abstraction( n. 提取 )]  [entity( n. 实体 )] 
• 下位词 -> [flexibility( n. 弹性, 适应性, 机动性, 挠性 )]  [pliability( n. 柔韧性 )] 
  反义词 -> [unadaptability] 
  派生词 -> [adaptable( adj. 能适应的, 可修改的 )]