conditional conjunction (sandhi form: ce + api)
Analysis. ce (if) + api (even, at all), contracted in sandhi: emphatic or concessive conditional.
Etymology. ce from PIE *kwe- (interrogative/conditional, as in Latin quod, English what); api from PIE *h₂ep- (to seize, reach), used adverbially in the sense of 'even' or 'at all' — paralleling English 'at all' and Latin -que enclitic.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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