repro-

Etymology tree Proto-Italic *wre- Latin re-der. Old French re-bor. Middle English re- English re- Proto-Indo-European *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *pró Proto-Indo-European *pro- Proto-Italic *pro- Latin prō- Proto-Indo-European *dewk- Proto-Indo-European *déwkti Proto-Italic *doukō Latin dūcō Latin prōdūcō Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin prōductiōder. Old French productionbor. Middle English produccioun English production English reproductionclip. English repro- Clipping of reproduction.

来源：wiktionary