masc dat sg of dubbaca (adj); nt dat sg of dubbaca (adj); masc gen sg of dubbaca (adj); nt gen sg of dubbaca (adj)
Etymology. dur + √vac > bac + a; from √vac 'say, speak'; Sanskrit daurvacasya (bsk) [vac]
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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