Definition of "gunboat diplomacy" []

• Diplomacy involving intimidation by threat or use of military force: "in the days when gunboat diplomacy was a more accepted tool of world powers” ( Christian Science Monitor). (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "He turned it down, having no balls for armed robbery stakeouts, going in doors gun first, gunboat diplomacy police work: meeting the Quentin bus at the depot, pistol-whipping hard boys into a docile parole."