text_combined: romanizations looking references linguisitcally minded standard romanizations used produce orthographies following languages arabic cantonese korean farsi hindi tamil characters used romanization must found standard keyboard needs mapping original orthography romanization romanization contain linguistic smarts original orthography post summary responses seems appropriate far looking arabic arabic looking romanization used english arabic conversational dictionary richard jaschke claims one best pocket guides arabic ever published cantonese lshk linguistic society hong kong 1993 leaning toward one sidney lau korean hangul like one anyone ever negative experience farsi nt much little book called colloquial persian leila moshiri hindi reference made think may decent romanization standard none native speakers neck woods seems know one tamil pretty empty