(slang, informal) With all honesty and seriousness; affirmatively

(set phrase) Advice from another person or information derived from experience that provides valuable long-term guidance for one's future decisions and conduct in life.

plural of life-arrow

(historical) A stick with a line attached that was fired from a musket to a ship that had foundered.

(insurance) An insurance company that provides life insurance policies.

plural of life insurer

(insurance) A person whose life is insured under a life insurance policy.

(insurance) Describing a life insurance policy that insures a single individual's life.

(insurance) The life assured under a single life contract.

(insurance) Describing a life insurance policy that insures two individuals' lives, payable either on a first death or last survivor basis.