franking frankincensed • Frankish · · · Info · Definitions · Synonyms · Characters · · franking · · Text Latin · · Script 8 · · Length Definitions · · · (verb) stamp with a postmark to indicate date and time of mailing. Synonyms: postmark, frank. · · Verb Definition 1 (verb) exempt by means of an official pass or letter, as from customs or other checks. Synonyms: frank. · · Verb Definition 2 Synonyms · · · postmark · · Synonym 1 frank · · Synonym 2 Characters · · a latin small letter a U+0061 f latin small letter f U+0066 g latin small letter g U+0067 i latin small letter i U+0069 k latin small letter k U+006B n latin small letter n U+006E r latin small letter r U+0072