sandhi contraction (na + eva + attantapo)
Analysis. na + eva + attantapo: 'not indeed self-mortifier'. A key term in the Buddha's Middle Way teaching: neither self-mortification (attantapo) nor indulgence, but the Noble Eightfold Path. The contraction nevattantapo appears in the Dhammacakkappavattana Sutta (SN 56.11) as part of the rejection of extreme asceticism.
Etymology. attantapo compounds atta 'self' (Sanskrit ātman, cognate with English 'I' via Indo-European *h₂et-; literally 'breathing essence') and tapas 'heat, austerity, mortification' (Sanskrit tapas, from √tap 'to burn', related to English 'tepid'). The prefix na- is plain negation (Greek a(n)-, English un-); eva 'indeed' intensifies the negation. Together they deny the path of self-tormenting asceticism.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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