pr 3rd pl of sampavāti (verb)
Analysis. saṁ + pa + √vā: 'together forth blows'—the prefix sam- (together, completely) intensifies pa- (forth, forward), and √vā means to blow or move; hence the sense of a scent spreading completely outward from a source.
Etymology. √vā 'to blow, move through air' is cognate with Latin ventus 'wind' and English weather (originally 'wind'); the prefix pairing sam- + pa- creates a sense of diffusion or radiation outward in all directions at once.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
Lite mode — plain HTML for e-readers and old browsers. Full version