English
racketbuster
From racket + buster.
Today it means
noun A person, especially a law enforcement officer, who breaks up criminal rackets.
Sources
Sources: Wiktionary, “racketbuster”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / racketbuster