if something defies description, it is so unusual that it is difficult to describe. Synonyms and related words. Unusual in an interesting way.

What does it mean when someone defies you?

transitive verb. If you defy someone or something that is trying to make you behave in a particular way, you refuse to obey them and behave in that way.

What is Defy in vocabulary?

If you deliberately break a rule or ignore an order, you defy, or resist, that rule. The word defy comes from the Latin word disfidare for "renounce one's faith." So if you're expected to be faithful to a certain law or rule but you refuse to be, you defy it.