Which word can be used as an antonym for 'hackneyed'?

The word "hackneyed" refers to something that is overused and lacking originality; it generally describes ideas, phrases, or elements that have become trite or cliché due to excessive repetition. In this context, an antonym would be a word that conveys the opposite meaning, suggesting something fresh, original, or new.

The term "novel" aligns perfectly as it denotes something that is new and unique, contrasting directly with the idea of being hackneyed. When something is novel, it implies that it has not been seen or used frequently, making it an innovative and original concept. This quality stands in stark opposition to what is hackneyed, which is characterized by its stale and over-familiar nature. Therefore, "novel" serves as an appropriate antonym for "hackneyed."