high-level language high-level formatting • high-level radioactive waste · · · Info · Definitions · Characters · · high-level language · · Text Common · · Latin · · Scripts 19 · · Length 6 · · Syllables Definitions · · · (noun) a problem-oriented language requiring little knowledge of the computer on which it will be run. Synonyms: high-level language. · · Noun Definition 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 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 l latin small letter l U+006C n latin small letter n U+006E u latin small letter u U+0075 v latin small letter v U+0076