IPA: //ʌnˈhæknid//
KK: /ʌnˈhæknid/
Not overused or clichéd; original and fresh in style or expression.
Her unhackneyed approach to storytelling captivated the audience.
Unhackneyed → It is formed from "un-" (meaning not) and "hackneyed" (from Middle English *hackneyed*, meaning made trite or commonplace). The word "unhackneyed" means not made trite or commonplace, thus referring to something original or fresh.
Think of 'not' ('un-') being added to something that is 'commonplace' or 'trite' ('hackneyed'). This helps you remember that 'unhackneyed' describes something that is original and not overused.