concessionaire concession • concessional · · · Info · Definitions · Synonyms · Characters · · concessionaire · · Text Latin · · Script 14 · · Length Definitions · · · (noun) someone who holds or operates a concession. Synonyms: concessioner. · · Noun Definition 1 Synonyms · · · concessioner · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073