transitive. To cause to continue or endure indefinitely; to preserve from extinction or oblivion; to make perpetual. In recent use also: spec. to…

transitive. To render immortal. To make (a thing) everlasting, confer endless existence upon; to perpetuate.

transitive. To make eternal or perpetual.

transitive. To make eternal, i.e. everlasting or endless; to give endless nature or duration to.

transitive. To make eternal. Hence the past participle is used to translate Greek ἀμβρόσιος.

transitive. To render eternal in duration or character.

transitive. To make timeless in character; to remove the impression of passage of time from; to detach from a particular time.