masc dat sg of mada (noun)
Etymology. Root √mad 'to be drunk, revel'; related to Sanskrit mada- and Latin madēre 'to be wet, damp' (originally 'to flow with liquid'). The semantic shift from liquid overflow to intoxication and mental confusion is ancient. Compare English 'mad' (originally 'made' in sense of 'soaked, wet'; later 'intoxicated' and 'senseless'). The concrete image: liquids that flow uncontrollably, like wine or the mind in confusion.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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