adj or n; nominative singular masculine or nom. sg. formed with -ti suffix (occasionally used as an invariable epithet or name)
Analysis. sumedha + ti: sumedha (adj/n 'wise, good-wisdom') + ti (nom. sg. masc. ending or suffix used predicatively/nominally)
Etymology. su- (well, good; from IE *su-, source of Greek eu- 'good', as in eulogy) + medha (wisdom, counsel; from √mandh- 'to think', cognate with Sanskrit medha 'wisdom', and distantly English 'mind'). The compound su-medha literally means 'well-wisdom', hence 'one possessed of good wisdom', a sage.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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