sure, certain, positive, cocksure mean having no doubt or uncertainty. sure usually stresses the subjective or intuitive feeling of assurance. certain may apply to a basing of a conclusion or …

The most important thing is to go into the exam feeling positive. It's a humbling experience to see people being so positive about life when they have so little.

1. characterized by or expressing certainty or affirmation: a positive answer. 2. composed of or possessing actual or specific qualities; real: a positive benefit. 3. tending to emphasize what is good …

Mathematics naming a number greater than zero: positive integers. Grammar of or naming the simple, base form of an adjective or adverb, as good or smoothly, in contrast to the comparative or …

Whatsoever doth or can exist, or be considered as one thing, is positive; and so not only simple ideas and substances, but modes also are positive beings, though the parts, of which they consist, are very …

Positivism is a philosophical school that holds that all genuine knowledge is either true by definition or positive – meaning a posteriori facts derived by reason and logic from sensory experience. [1][2] …

Positive definition: Characterized by or displaying certainty, acceptance, or affirmation.

POSITIVE definition: explicitly stated, stipulated, or expressed. See examples of positive used in a sentence.

If you are positive about things, you are hopeful and confident, and think of the good aspects of a situation rather than the bad ones.

Did you have a positive [= pleasant] experience working with that company? The book had a positive influence on me. He has been a positive role model for his brother.