Kotirudra, Koṭirudra, Koti-rudra: 2 definitions
Introduction:
Kotirudra means something in Hinduism, Sanskrit. If you want to know the exact meaning, history, etymology or English translation of this term then check out the descriptions on this page. Add your comment or reference to a book if you want to contribute to this summary article.
In Hinduism
Purana and Itihasa (epic history)
Source: archive.org: Shiva Purana - English TranslationKoṭirudra (कोटिरुद्र) or Koṭirudrasaṃhitā refers to one of the seven books (saṃhitās) of the Śiva-purāṇa, according to the Śivapurāṇa-māhātmya 1.30-34.—“[...] This work consists of twenty-four thousand verses divided into seven saṃhitās (compendiums) [viz., koṭirudra-saṃhitā]. The three kinds of Devotion [(1) by meditation, (2) recital of prayer and (3) acts of worship and service] are fully explained in it. It must be listened to with great respect. [...] This divine Purāṇa of seven saṃhitās and called after Śiva stands on an equal footing with Brahman (i.e. Vedic Texts) and accords an achievement that is superior to everything else. He who reads the entire Śivapurāṇa without omitting any of the seven saṃhitās can be called a Jīvanmukta (a living liberated soul)”.

The Purana (पुराण, purāṇas) refers to Sanskrit literature preserving ancient India’s vast cultural history, including historical legends, religious ceremonies, various arts and sciences. The eighteen mahapuranas total over 400,000 shlokas (metrical couplets) and date to at least several centuries BCE.
Shaktism (Shakta philosophy)
Source: Google Books: ManthanabhairavatantramKoṭirudra (कोटिरुद्र) refers to “millions of Rudras”, according to the Manthānabhairavatantra, a vast sprawling work that belongs to a corpus of Tantric texts concerned with the worship of the goddess Kubjikā.—Accordingly, “The Khañjinīmata consisting of 1,000 million (verses) [i.e., śatakoṭi] has been uttered . In this way, Śāmbhavīśakti that has no end has become infinite. Śāmbhava, Śākta, and Āṇava have come about by her impulse. She abides (thus) in the three worlds as will, knowledge and action. Bhairava, tranquil and free of defects, resides above Meru. He is rich with the jewels of countless qualities and is encompassed by millions of Rudras [i.e., koṭirudra-āvṛta]”.

Shakta (शाक्त, śākta) or Shaktism (śāktism) represents a tradition of Hinduism where the Goddess (Devi) is revered and worshipped. Shakta literature includes a range of scriptures, including various Agamas and Tantras, although its roots may be traced back to the Vedas.
See also (Relevant definitions)
Starts with: Kotirudrasamhita.
Full-text: Shivapurana, Siddhikshetra, Nayapala, Shivapitha, Vatuka, Darukavana.
Relevant text
Search found 1 books and stories containing Kotirudra, Koti-rudra, Koṭi-rudra, Koṭirudra; (plurals include: Kotirudras, rudras, Koṭirudras). You can also click to the full overview containing English textual excerpts. Below are direct links for the most relevant articles:
The Shiva Purana (by J. L. Shastri)
Chapter 1 - Origin of the sacred lore < [Section 7.1 - Vāyavīya-saṃhitā (1)]
Chapter 2 - Answers Clarifying the Doubts of the Sages < [Section 1 - Vidyeśvara-saṃhitā]