Viryabala, Vīryabala, Virya-bala: 4 definitions
Introduction:
Viryabala means something in Buddhism, Pali. 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 Buddhism
Tibetan Buddhism (Vajrayana or tantric Buddhism)
Source: OSU Press: Cakrasamvara SamadhiVīryabala (वीर्यबल) or “power of effort” is associated with Vāyuvegā and Mahāvīra, according to the Cakrasaṃvara-maṇḍala or Saṃvaramaṇḍala of Abhayākaragupta’s Niṣpannayogāvalī, p. 45 and n. 145; (Cf. Cakrasaṃvaratantra, Gray, David B., 2007).—The Cakrasaṃvara mandala has a total of sixty-two deities. [...] Three concentric circles going outward, the body, speech and mind wheels (kāya-vāka-citta), in the order: mind (blue), speech (red), and body (white), with eight Ḍākinīs each in non-dual union with their Ḍākas, "male consorts".
Associated elements of Vāyuvegā and Mahāvīra:
Circle: vākacakra [=vākcakra?] (speech-wheel) (red);
Ḍākinī (female consort): Vāyuvegā;
Ḍāka (male consort): Mahāvīra;
Bīja: triṃ;
Body-part: navel;
Pīṭha: Triśakuni;
Bodily constituent: phupphusa (lungs);
Bodhipakṣha (wings of enlightenment): vīryabala (power of effort).

Tibetan Buddhism includes schools such as Nyingma, Kadampa, Kagyu and Gelug. Their primary canon of literature is divided in two broad categories: The Kangyur, which consists of Buddha’s words, and the Tengyur, which includes commentaries from various sources. Esotericism and tantra techniques (vajrayāna) are collected indepently.
Mahayana (major branch of Buddhism)
Source: academia.edu: A Study and Translation of the GaganagañjaparipṛcchāVīryabala (वीर्यबल) refers to “(the power and effort of) vigour”, according to the Gaganagañjaparipṛcchā: the eighth chapter of the Mahāsaṃnipāta (a collection of Mahāyāna Buddhist Sūtras).—Accordingly, “[...] The Bodhisattva Gaganagañja then sustained the jewel-canopy of ten thousand yojanas high over the Lord’s lion throne in the sky, joined the palms of his hands, saluted, and praised the Lord with these suitable verses: ‘[...] (11) You have practiced in order to seek awakening (bodhi) by the power and effort of vigour (vīryabala) during inconceivable (acintiya) hundred koṭis of kalpas (kalpa-koṭīśata). But you still attained awakening characterized by practice without effort, and that is how you have obtained the aim (artha) of practice. [...]”.
Source: WikiPedia: Mahayana BuddhismVīryabala (वीर्यबल) (Tibetan: brtson-’grus) refers to the “power of effort” representing one of the six Bala (“powers”) connected with śamatha (“access concentration”), according to Kamalaśīla and the Śrāvakabhūmi section of the Yogācārabhūmi-śāstra.

Mahayana (महायान, mahāyāna) is a major branch of Buddhism focusing on the path of a Bodhisattva (spiritual aspirants/ enlightened beings). Extant literature is vast and primarely composed in the Sanskrit language. There are many sūtras of which some of the earliest are the various Prajñāpāramitā sūtras.
General definition (in Buddhism)
Source: Wisdom Library: Dharma-samgrahaVīryabala (वीर्यबल) or simply Vīrya refers to the “strength of energy” and represents one of the “five powers” (pañcabala) as defined in the Dharma-saṃgraha (section 48), itself forming part of the “thirty-seven things on the side of awakening” (bodhipākṣika-dharma). The Dharma-samgraha (Dharmasangraha) is an extensive glossary of Buddhist technical terms in Sanskrit (e.g., vīrya-bala). The work is attributed to Nagarjuna who lived around the 2nd century A.D.
See also (Relevant definitions)
Full-text: Virya, Kotishata, Bodhi, Acintiya, Trim, Vayuvega, Phupphusa, Trishakuni, Mahavira.
Relevant text
Search found 5 books and stories containing Viryabala, Vīryabala, Virya-bala, Vīrya-bala; (plurals include: Viryabalas, Vīryabalas, balas). You can also click to the full overview containing English textual excerpts. Below are direct links for the most relevant articles:
Maha Prajnaparamita Sastra (by Gelongma Karma Migme Chödrön)
III. The auxiliaries in the abhidharma < [Note on the Thirty-seven Auxiliaries to Enlightenment]
Part 1 - The nature of exertion (vīryalakṣaṇa) < [Chapter XXVII - The Virtue of Exertion]
Part 2 - The benefits of exertion < [Chapter XXVI - Exertion]
Significance of the Moon in Ancient Civilizations (by Radhakrishnan. P)
1. Viryabala of Chandra (Verility of Moon) < [Chapter 6 - Relevance of Astrology]
A Record of Buddhistic Kingdoms (by Fa-Hien)
Bodhisattvacharyavatara (by Andreas Kretschmar)
Text Section 250 / Stanza 16 < [Khenpo Chöga’s Oral Explanations]
A Dictionary Of Chinese Buddhist Terms (by William Edward Soothill)