masc nom pl of anāsava (adj); fem nom sg of anāsava (adj); fem nom pl of anāsava (adj); nt nom pl of anāsava (adj); …
Analysis. an- (prefix: not, without) + āsava (flowing toward, effluent). The compound negates the notion of taints—mental effluents or corruptions—that flow toward and bind the mind. A key doctrinal term for Nibbāna and the arahat.
Etymology. an- from Indo-European *ne "not" (English "no", Greek a-), + āsava from ā- (toward) + √sav (flow), cognate with Latin secare and English "sap". The prefix ā- reverses the motion to yield "flowing toward" or "convergence", hence "influx" or "effluent"; negated, it denotes freedom from the three or four āsavas (kāmāsava, bhavāsava, diṭṭhāsava, avijjāsava) that perpetuate saṁsāra.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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