Free from or not exposed to danger or harm; See examples of secure used in a sentence. Definition of secure adjective in oxford advanced american dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Understanding the Context

Protected from danger or harm; Providing protection from danger or harm A secure place is tightly locked or well protected, so that people cannot enter it or leave it. We'll make sure our home is as secure as possible from now on. To protect or ensure the privacy or secrecy of (a telephone line, for example). Positioned or fixed firmly and correctly and therefore not likely to move, fall, or break: Learn more.

Key Insights

The meaning of secure is free from danger. How to use secure in a sentence. Synonym discussion of secure.