The phrase "is sure of" is an idiomatic expression used to convey a high level of confidence or certainty in a particular belief, understanding, or prediction. When someone is sure of something, it means that they possess a strong conviction or belief in the accuracy or truthfulness of a statement, situation, or outcome.
In this context, "is sure of" implies that the individual has gathered enough evidence or knowledge to eliminate doubt and firmly believe in the veracity or probability of a particular assertion or hypothesis. Being sure of something often indicates a sense of self-assurance, trust, or conviction that the information or belief in question is reliable and correct.
This phrase can be employed to describe various aspects of life, including personal beliefs, emotions, judgments, or expectations. For instance, one might say, "She is sure of her ability to succeed in the exam," suggesting that she has confidence in her preparation and skills. Similarly, a person could state, "He is sure of his decision to pursue a career in music," indicating the individual's strong belief in their chosen path.
Overall, "is sure of" denotes a state of unwavering confidence or certainty, highlighting a person's conviction in the truth, validity, or outcome of a particular matter.
