Prostitution of oneself in order to acquire funds for food, shelter or drugs.

(law) A spouse that outlives the person to whom they are married, thereby obtaining legal rights with respect to the property of the deceased spouse.

plural of surviving spouse

(law) A statute that preserves for his estate a decedent's cause of action for infliction of pain and suffering and related damages suffered up to the moment of death.

a knife intended for survival purposes in a wilderness environment, often in an emergency situation when the user has lost other equipment.

a bag in which a survival kit is carried

A collection of items that can be used in order to survive in an emergency.

(idiomatic) After a plan against an enemy is drafted, there will be unexpected elements from the opposition that will call for improvisation.