a double-ended ship’s , constructed, mounted, and provisioned so as to be readily able to rescue and maintain persons from a sinking vessel.
a similarly constructed used by shore-based rescue services.
a boat, propelled by oars or a motor, used for rescuing people at sea, escaping from a sinking ship, etc
(informal) a fund set up by the dealers in a market to rescue any member who may become insolvent as a result of a collapse in market prices
also lifeboat, 1801 (the thing itself attested by 1785), from life (n.) + boat.
A pardon from a prison or other sentence; a retrial (1940s+ Underworld)
[lahyf-boht-muh n] /ˈlaɪfˌboʊt mən/ noun, plural lifeboatmen. 1. a sailor qualified to take charge of a or life raft.
noun 1. any of variously formed buoyant devices for supporting a person fallen into the water. noun 1. any of various kinds of buoyant device for keeping people afloat in an emergency
noun 1. a watertight container used in marine rescue operations, suspended from a hawser and hauled back and forth between a stranded or wrecked vessel and the shore.
[lahyf-kair] /ˈlaɪfˌkɛər/ adjective 1. designed to provide for the basic needs of elderly residents, usually in return for an initial fee and monthly service payments: a life-care facility; life-care communities.