death Look up death at Dictionary.com
O.E. deaš, from P.Gmc. *dauthaz, from verbal stem *dau- "die" + *-thuz suffix indicating "act, process, condition." Death's-head, a symbol of mortality, is from 1590s. Death row first recorded 1940s. Death knell is attested from 1814; death penalty from 1875; death rate from 1859. Slang be death on "be very good at" is from 1839. Death wish first recorded 1896. The death-watch beetle (1660s) inhabits houses, makes a ticking noise like a watch, and is superstitiously supposed to portend death.