What are the opposite words for insecure?

The antonyms for the word "insecure" are confident, assured, secure, certain, and self-assured. These words indicate a sense of trust in oneself, a belief in one's abilities, and a feeling of safety and stability in one's surroundings. To be confident is to have faith in oneself and one's actions, to be assured is to be convinced of the truth or certainty of something, to be secure is to be protected from harm or danger, to be certain is to have no doubt or hesitation, and to be self-assured is to have confidence in one's own abilities or qualities. These words describe a person who is comfortable in their own skin and able to tackle any challenge with ease.

Antonym of the day

hath number
Antonyms:
estimate, guess, subtract.