postal order postally • postal rate commission · · · Info · Definitions · Synonyms · Characters · · postal order · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) a written order for the payment of a sum to a named individual; obtainable and payable at a post office. Synonyms: money order, postal order. · · Noun Definition 1 Synonyms · · · money order · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 l latin small letter l U+006C 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