経けい死しけいしMeanings1noundeath by hangingFormal or technical term for death by hanging; often used in medical, legal, or forensic contexts. Compare with 縊死 (いし), which is a synonym.See also: 縊死検けん死しの結けっ果か、死し因いんは経けい死しと判はん断だんされた。The autopsy determined the cause of death to be hanging.