For the rest of a person's life. / Very fast or strenuously, as if to save one's life.

(dated) Very closely resembling the original; drawn with great accuracy.

Having no social life.

(transitive, video games) To spend most or all one's time on.

(informal, derogatory) One who does not have a social life.

Used to express the acceptance of misfortune in one's life.

(Christian Science) God.

A surname.

plural of lifeful

(informal) An expression of bliss, an expression of happiness with one's current situation.