Of a system: capable of causing death if it fails or malfunctions.

Alternative form of lifeboat

(idiomatic, vulgar) Life can be tough, unpleasant, unrewarding.

A cultural, political, and religious right to life belief opposed to abortion, capital punishment, economic injustice, euthanasia or assisted suicide, and war.

Present and involved in the life of a person.

simple past tense and past participle of life coach

The practice of helping people achieve their personal goals, especially professionally.

present participle of life coach

To a point where one is at great risk of death; or (figuratively, hyperbolic) of severe danger or trouble. / (figuratively, hyperbolic) Almost as much as possible; to an extreme extent.

(computing) The practice of deploying existing on-premises software to the cloud, with minimal changes to its architecture.