high finance high fidelity sound system • high-five · · · Info · Definitions · Characters · · high finance · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) large and complex financial transactions (often used with the implication that those individuals or institutions who engage in them are unethical). Synonyms: high finance. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E