slow lane slow down • slow loris · · · Info · Definitions · Antonyms · Characters · · slow lane · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) the traffic lane for vehicles that are moving slowly. Synonyms: slow lane. · · Noun Definition 1 Antonyms · · · fast lane · · Antonym 0 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 w latin small letter w U+0077