sure, certain, positive, cocksure mean having no doubt or uncertainty. sure usually stresses the subjective or intuitive feeling of assurance.

SURE meaning: 1. certain; without any doubt: 2. certain or certainly: 3. to be very or too confident: . Learn more.

Sure is used to emphasize that something such as a sign or ability is reliable or accurate.

These adjectives mean feeling or showing no doubt. Sure and certain are frequently used interchangeably; sure, however, is the more subjective term, whereas certain may imply belief based …

Sure, certain, confident, positive indicate full belief and trust that something is true. Sure, certain, and positive are often used interchangeably. Sure, the simplest and most general, expresses mere …

Some common synonyms of sure are certain, cocksure, and positive. While all these words mean "having no doubt or uncertainty," sure usually stresses the subjective or intuitive feeling of assurance.

SURE definition: 1. certain: 2. to take action so that you are certain that something happens, is true, etc: 3. to…. Learn more.

[email protected] tale begins in 1969 when an engineer with a Ph.D. from Cal Tech decided the future lay in lasers. Dr. John Matthews founded the Newport Corporation to harness the power of …

SURE definition: free from doubt as to the reliability, character, action, etc., of something. See examples of sure used in a sentence.

Dec 21, 2025 · This investment is a sure thing. The bailiff had a sure grip on the prisoner's arm.