Tantric

Tantric, referring to tantra (Sanskrit: तन्त्र, literally "loom, weave, system") denotes the esoteric traditions of Hinduism and Mahayana Buddhism, in which magic features strongly, that co-developed most likely about the middle of the 1st millennium CE.

The term tantra, in the Indian traditions, also means any systematic broadly applicable "text, theory, system, method, instrument, technique or practice".