
Accessory
Enhancement Purpose
Accessory is used to describe items that improve the functionality or appearance of the main product.
Smartphone cases are popular accessories for personalization.
Not Essential
While accessories add value, they are not absolutely necessary for the functioning of the primary item.
You can ride the bike without its accessory basket.
Broad Usage
This term is versatile and can apply to various items from electronics to fashion.
A tie is considered a fashion accessory.