a ascii alphabets derived from the latin b binary numeral system braille c consonant d diacritic e english language f flag semaphore g greek language h html history of the latin alphabet i international maritime signal flags j k l latin alphabet latin characters in unicode list of latin letters list of latin words with english derivatives lower case m morse code n nato phonetic alphabet numeric character reference o pb pc pd pe pf pg ph pj pk pl pm pn pp pq pr ps pt pu pv pw px py pz p sharp pa palaeography phi pi po punctuation q r roman numerals s t u unicode v voiceless bilabial plosive voiceless labiodental fricative w wikimedia commons wiktionary x xml y z