grade crossing grade-constructed • graded · · · Info · Definitions · Synonyms · Characters · · grade crossing · · Text Common · · Latin · · Scripts 14 · · Length 3 · · Syllables Definitions · · · (noun) intersection of a railway and a road on the same level; barriers close road when trains pass. Synonyms: level crossing, grade crossing. · · Noun Definition 1 Synonyms · · · level crossing · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 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