Twilight language

Twilight language is a rendering of the Sanskrit terms "IAST|sāṃdhyā bhāṣā" (written also: "IAST|sāndhyā bhāṣā", "IAST|sāṃdhya-bhāṣā", "IAST|sāndhya-bhāṣā") and "IAST|saṃdha-bhāṣā" (also written "IAST|sandha-bhāṣā", "IAST|saṃdhā bhāṣā" and "IAST|sandhā bhāṣā") — or of their modern Indic equivalents (especially in Bengali, Hindi, Nepali, Braj and Khariboli) — and may refer to:

*"The Twilight Language:Explorations in Buddhist Meditation and Symbolism", a 1986 book by Roderick Bucknell and Martin Stuart-Fox;
*A conspiracy theory proposed by James Shelby Downard and embraced by Michael A. Hoffman II;
*"Twilight Language of the Nagual: The Spiritual Power of Shamanic Dreaming" (2004) by Merilyn Tunneshende.
*A polysemic language and communication system associated with Tantric traditions that includes visual communication, verbal communication and nonverbal communication.