correct的用法?correct的v,n,adj的用法

a.
1.正确的,对的[(+in)]
Your answer is not correct.
你的答案不对.
2.恰当的;端正的;符合一般准则的
vt.
1.改正;纠正;矫正;校准
Would you help me correct my pronunciation?
你能帮我矫正发音吗?
2.惩治;责备
You should correct the children when they are rude.
孩子无礼时,你应该治治他们.
但是CORRECT没有名词的意思啊!请审核下!