accusative singular masculine
Analysis. pari- (around, completely) + kkhaya (wasting away, decay). The prefix emphasizes the thorough exhaustion of the substrate.
Etymology. √kshi (to waste, decay; cognate with Greek thisis and Latin tabes, both meaning wasting disease). The prefix pari- gives completeness and finality: not mere decline but total consumption.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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