highway robbery highway marker • highway system · · · Info · Definitions · Characters · · highway robbery · · Text Common · · Latin · · Scripts 15 · · Length 5 · · Syllables Definitions · · · (noun) an exorbitant price. Synonyms: highway robbery. Example: "What they are asking for gas these days is highway robbery." · · Noun Definition 1 (noun) robbery of travellers on or near a public road. Synonyms: highway robbery. · · Noun Definition 2 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072 w latin small letter w U+0077 y latin small letter y U+0079