trust busting trust buster • trust certificate · · · Info · Definitions · Characters · · trust busting · · Text Common · · Latin · · Scripts 13 · · Length 3 · · Syllables Definitions · · · (noun) (law) government activities seeking to dissolve corporate trusts and monopolies (especially under the United States antitrust laws). Synonyms: trust busting. · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075