The Five Ks are the five articles of faith associated with initiated Khalsa Sikhs.
They are kesh, uncut hair; kangha, a wooden comb; kara, an iron or steel bracelet; kachera, a specific undergarment; and kirpan, a ceremonial sword. Each item is traditionally worn or carried as part of Khalsa discipline.
The collective name comes from the shared initial sound of the Punjabi words, which begin with the letter k. Their meaning is often explained through ideas including discipline, readiness, dignity, and remembrance of Sikh commitments.
The Five Ks should not be confused with the Panj Pyare, the five volunteers who first accepted Khalsa initiation. Nor are they identical to the Sikh code of conduct, the Sikh Rehat Maryada, which sets out broader religious and communal principles.