blacktopping blacktop • blacktree · · · Info · Definitions · Synonyms · Characters · · blacktopping · · Text Latin · · Script 12 · · Length 3 · · Syllables Definitions · · · (noun) a black bituminous material used for paving roads or other areas; usually spread over crushed rock. Synonyms: blacktop. · · Noun Definition 1 Synonyms · · · blacktop · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 g latin small letter g U+0067 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074