where did the term saved by the bell originate
Safety coffin Folk etymology has suggested that perhaps the phrases "saved by the bell", "dead ringer" and "graveyard shift" come from the use of safety coffins in the Victorian era; however, these have been dispelled as urban myth, attributed to a linguistic e-mail hoax Life in the 1500s.[4][5] The "saved by the bell" expression is actually well established to have come from boxing, where a boxer who is still on their feet but close to being knocked down can be saved from losing by the bell ringing to indicate the end of the round.[6]
Bell (surname) The surname is derived from the Middle English bell. This surname likely originated as an occupational name for a bell ringer or bell maker; or else from a topographic name for someone who lived by an actual bell, or by a house sign or inn sign. In other cases, the surname Bell is derived from the mediaeval personal name Bel. The masculine form of this personal name is derived from the Old French beu, bel ("handsome"); the feminine form of the name represents a short form of Isobel. In some cases, the surname originates from a nickname, or descriptive name, derived from the Old French bel ("beautiful", "fair").[1][2] In other cases, the surname Bell represents an English form of the Gaelic surname Mac Giolla Mhaoil ("son of the servant of the devotee").[3][note 1] In some cases, the surname is derived from placenames in Norway (Bell) and Germany (Bell in Rhineland; and possibly Belle, in Westphalia). The surname Bell is also sometimes an Anglicized form of the German Böhl or Böll.[3]