letter of marque letter of mark and reprisal • letter of the alphabet · · · Info · Definitions · Synonyms · Characters · · letter of marque · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) a license to a private citizen to seize property of another nation. Synonyms: letter of marque, letters of marque, letter of mark and reprisal. · · Noun Definition 1 Synonyms · · · letters of marque · · Synonym 1 letter of mark and reprisal · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F q latin small letter q U+0071 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075