Question

where do we use contronyms. defination and usage of them

Answer 1

Answer:

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noun. A word with two opposite meanings, e.g. sanction (which can mean both 'a penalty for disobeying a law' and 'official permission or approval for an action'). 'For my part, I try to avoid words that lead to confusion like this; that's why I proscribe the usage of contranyms.