The meaning of CASUALTY is a military person lost through death, wounds, injury, sickness, internment, or capture or through being missing in action. How to use casualty in a sentence.

one who is injured or killed in an accident. There were no casualties in the traffic accident. any person, group, thing, etc., that is harmed or destroyed as a result of some act or event. Their …

In military usage, a casualty is a person in service killed in action, killed by disease, diseased, disabled by injuries, disabled by psychological trauma, captured, deserted, or missing, but not …

CASUALTY definition: 1. a person injured or killed in a serious accident or war: 2. a person or thing that suffers as a…. Learn more.

Jan 8, 2026 · casualty (countable and uncountable, plural casualties) Something that happens by chance, especially an unfortunate event; an accident, a disaster.

When used in nonmilitary situations, such as newspaper reports about accidents, the word casualty is usually used to mean a person who is either killed or injured.

A casualty is a loss resulting from an accident, or someone who is hurt or killed in an accident.

CASUALTY meaning: 1 : a person who is hurt or killed during an accident, war, etc.; 2 : a person or thing that is harmed, lost, or destroyed victim usually + of

Anyone who loses life or limb, either in the fighting or as a civilian, is called a casualty. You can also use this word figuratively: if a local elementary school loses funding for their art classes …

Definition of casualty noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.