masc nom sg of ajjhattika (adj)
Analysis. aji + atta + ika; aji is an old locative/instrumental form of atta (self), giving 'in/by the self'; atta is self or soul; -ika is an adjectival suffix. The word thus means 'of or belonging to the self, internal.'
Etymology. From atta (self, soul) < Sanskrit ātman, from Indo-European *et-men (breathing being), cognate with Latin anima (soul, breath) and English animate. The prefix aji- preserves an archaic oblique case form. The -ika suffix is a common Pali adjectival formant.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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