Not sure if I should be get bonus points for that, but if mappa means map, the ultimate origin is still Semitic. Latin seem to have took the word maappa from a Canaanite language. The word mappa (and it's older version "manpa") is attested in Minshnaic Hebrew (meaning a napkin or a tablecloth), although you could say Hebrew "re-loaned" the cartographic meaning - which is much newer.