sutra

/ˈsuːtrə/
noun
  1. A rule or collection of rules in ancient Indian texts, especially in Hinduism or Buddhism.
    • The Yoga Sutra outlines the eight limbs of yoga.
    • Many Buddhist sutras were written in Sanskrit.
    • She studied the ancient sutras to understand meditation practices.
  2. A thread or string, especially in a religious or ritual context.
    • The sutra was made of twisted cotton threads.
    • In some traditions, a sutra is worn around the wrist as a blessing.
    • The priest used a sacred sutra to bind the offering.