Secure definition: free from or not exposed to danger or harm; safe.. See examples of SECURE used in a sentence.

Define secure. secure synonyms, secure pronunciation, secure translation, English dictionary definition of secure. adj. se·cur·er , se·cur·est 1. Free from danger or attack: a secure fortress. …

Nov 18, 2025 · What is HTTPS? HTTPS stands for Hypertext Transfer Protocol Secure. It’s the same protocol as HTTP but layered with TLS (Transport Layer Security). This ensures that the …

Secure means safe, protected. Your money is secure in a bank. Supportive friends and family make you feel secure.

Definition of secure adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

SECURE definition: 1. positioned or fixed firmly and correctly and therefore not likely to move, fall, or break: 2…. Learn more.

15 senses: 1. free from danger, damage, etc 2. free from fear, care, etc 3. in safe custody 4. not likely to fail, become.... Click for more definitions.

Discover everything about the word "SECURE" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

se•cure /sɪˈkyʊr/ adj., -cur•er, -cur•est, v., -cured, -cur•ing. adj. of or relating to security: They kept the jewels secure in the bank. not liable or likely to fail, give way, etc.: He had a secure grip on …