kidney punch

== English == === Alternative forms === kidney-punch === Noun === kidney punch (plural kidney punches) A blow struck with the fist to the lower back region, capable of causing serious internal injury and not permitted under the rules of boxing. ==== See also ==== body blow === Verb === kidney punch (third-person singular simple present kidney punches, present participle kidney punching, simple past and past participle kidney punched) To deliver such a blow. === References === “kidney punch”, in OneLook Dictionary Search.