3rd person singular aorist active indicative of udapādeti (resolved from udapādiṁ, which is a Sandhi contraction)
Analysis. uda- (ud + a, up and out) + pādeti (causative of √pad, to step/fall); lit. 'caused to step forth upward'
Etymology. ud- 'up, out' (English 'out'; German 'aus') + √pad 'to step, fall' (Sanskrit pad-, Latin pes 'foot', English 'foot'). The causative pādeti expresses the bursting forth or arising of phenomena in the canon.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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