slight

lean, slender, slim, slight, thin

这些形容词均有“瘦的”之意。
lean: 侧重缺少脂肪。既可能是因病而瘦，也可能因饥饿而消瘦；也指身体消瘦，但肌肉结实，身体健康。
slender: 指身体细长、体态优美、苗条适中，多用于指女性。
slim: 指身体的细长，体重轻不着重外形的优美，可用于不同的性别，常用于减轻体重的人。
slight: 指身材又瘦又小。
thin: 普通用词，指腰细、骨架窄，常因疾病或疲劳而消瘦。

名词 slight:

1. a deliberate discourteous act (usually as an expression of anger or disapproval)
   同义词：rebuff

动词 slight:

1. pay no attention to, disrespect
   同义词：cold-shoulder

形容词 slight:

1. having little substance or significance
   同义词：flimsy, tenuous, thin
2. almost no or (with `a') at least some; very little
3. being of delicate or slender build
   同义词：slender, slim, svelte

1. He was born with a slight deformity of the feet which made him limp.
   他的脚稍有先天畸形，走起路来一瘸一拐。
2. It was a slight overlook on my part.
   这是我的小疏忽。
3. He has a slight wheeze in his chest.
   他呼吸时胸部发出轻微的响声。
4. Her slight frame was shaken by bouts of coughing.
   她纤弱的身躯因阵阵咳嗽而发颤。
5. I haven't the slightest idea what you are talking about.
   我一点也不明白你在说些什么。