masc nom sg of pettivisaya (noun)
Analysis. petta (ghost, departed ancestor) + visaya (domain, realm, sphere). The term designates the realm inhabited by pretas, spirits of the dead bound by karma to this lower plane of existence.
Etymology. Petta descends from Sanskrit preta, from past participle of pra- + √i (go forth, depart), originally 'the departed'; visaya from vi- + √sai (stretch, extend), literally 'what is spread out', hence domain or sphere. The compound is a Pali doctrinal term for one of the lower realms (gati) in the Buddhist cosmology.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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