noun, locative singular (feminine)
Analysis. saṁ + vaṭṭ + a + kappa: saṁ 'together' + vaṭṭ (root meaning 'roll, turn, cycle') + -a (stem formant) + kappa 'eon, age'. The compound denotes the phase of cosmic time in which the universe contracts or dissolves.
Etymology. vaṭṭ- is cognate with Sanskrit vṛt 'turn, roll, revolve', from the Indo-European root *wert- 'turn' (English wert, worth in the sense of 'value [that which turns on something]'; Latin vertere). The prefix saṁ- ('together') gives the sense of unified or collective turning. In Buddhist cosmology, saṁvaṭṭakappa specifically names the eon when the world-system contracts inward.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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