sikh
n. countable B2 Upper Intermediate US //ˈsik// sikh
n. a person who follows the religion of Sikhism. Most Sikhs live in India, and many men wear a turban to show their faith.
n. an adherent of Sikhism, a monotheistic religion founded in the Punjab region of India in the 15th century. Always capitalised when referring to an adherent.
My neighbor is a Sikh and wears a beautiful blue turban.
The local Sikh community organized a large meal for everyone in the neighborhood to celebrate their festival.
The principles of equality and service are central to the identity of a Sikh, often manifested through the practice of providing free meals to all visitors at their temples.
Borrowed from Punjabi ਸਿੱਖ (sikkha).
Usage
Always capitalised as it refers to a specific religious group.