masc nom sg of samphappalāpa (noun)
Analysis. sam + phappalāpa, where sam- (together, completely) intensifies phappalāpa (frivolous talk); phappalāpa itself appears to derive from phal- (stem of phalati, to sprawl or spread) + -āpa (speech), literally 'spreading talk' or 'scattered chatter', hence idle or rambling speech when brought together into a collective vice.
Etymology. The compound uses sam- (together, cognate with English 'same', Greek homos-, Latin similis) intensifying phappalāpa. The root phal- suggests sprawling or dispersive motion (cognate with Sanskrit sphal-, to expand), which when applied to speech gives the sense of scattered, aimless talk. The suffix -āpa (speech, from vāpa, utterance) reinforces the reference to words or speaking.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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