Oranges...My knowledge of the Arabic dialect is limited, but I have studied, and can fluently speak ancient aramaic, and and the word orange is pronounced: "portoqual" switching the Greek "k" sound for more of a gutteral "q" sound, which is common in middle eastern languages. As for the evolution of the Greek alphabet, I think It's WAY better then its archaic aramaic predecesor. It's simpler, and more complete, but not as pretty to look at :)
Ick