nominative/accusative singular feminine (or nominative singular neuter) of the adjective byāpannacittā, meaning 'having a mind afflicted/imbued (with ill-will)'—a compound of byāpanna (past participle) and citta (mind)
Analysis. byāpanna ('pervaded, imbued, affected') + citta ('mind'). The prefix vi- (apart, in different directions) and ā- (toward, up to) in vi + ā + √āp ('to reach, afflict') yields the sense of aversion or malevolent intent spreading through the mind. Used in the Pali canon to describe a mental state opposed to the four brahmaviharas, particularly mudditā (sympathetic joy) or the wholesome state of mettā (loving-kindness).
Etymology. byāpanna: vi + ā + √āp (to reach, affect, pervade). The spatial sense of vi- 'asunder' and ā- 'toward' combine to show how ill-will reaches and spreads through the mind. Sanskrit āpnoti 'attains, reaches'.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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