1. the quality or state of being inimitable; the characteristic of being impossible to imitate or match
Usage: abstract noun derived from the adjective 'inimitable'

Examples

• The inimitableness of her artistic style made her work instantly recognizable.
• Critics praised the inimitableness of the actor's performance.
• The composer's inimitableness lay in his ability to blend classical and modern elements.
• Her inimitableness as a teacher inspired generations of students.
• The inimitableness of the original design has never been successfully replicated.