masc nom pl of ātāpī (adj); masc acc pl of ātāpī (adj); masc dat sg of ātāpī (adj); nt dat sg of ātāpī (adj); …
Etymology. ā- (toward the speaker) + √tap (to burn, be hot). The image is of one who burns with inner heat — zeal as thermal intensity. Sanskrit tapas 'heat, austerity' shares the root; Latin tepidus 'warm' and English tepid derive from the same Indo-European base, though English 'tape' and 'taper' are unrelated.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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