also: そんこう
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
wear and tear; loss; attrition
Refers to gradual loss, wear, or depletion of resources, equipment, or personnel, often in military, industrial, or economic contexts.
戦争による兵士の損耗は甚大だった。
The attrition of soldiers due to the war was enormous.
Regular maintenance is necessary to prevent wear and tear on the machinery.