air post airpost • air potato · · · Info · Definitions · Synonyms · Characters · · air post · · Text Common · · Latin · · Scripts 8 · · Length 2 · · Syllables Definitions · · · (noun) a system of conveying mail by aircraft. Synonyms: airmail, airpost. · · Noun Definition 1 Synonyms · · · airmail · · Synonym 1 airpost · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 i latin small letter i U+0069 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074