Positive Friday

Sure, certain, positive, cocksure mean having no doubt or uncertainty. 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.

Definition of positive adjective in oxford advanced learner's dictionary. If you are positive, you are hopeful and confident, and think of the good aspects of a situation rather than the bad ones. See examples of positive used in a sentence.

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.

Some common synonyms of positive are certain, cocksure, and sure. While all these words mean "having no doubt or uncertainty," positive intensifies sureness or certainty and may imply opinionated.