OSS

Proper noun

abbreviation alt-of historical initialism

(historical) Initialism of Office of Strategic Services (a United States intelligence agency formed during World War II).

Japanese Meaning

（歴史的な）第二次世界大戦中にアメリカが設立した情報機関「Office of Strategic Services（OSS）」の略称

Many historians credit the OSS with pioneering modern intelligence tradecraft during World War II.

多くの歴史家は、第二次世界大戦中に現代的な諜報技術を切り開いたのは戦略諜報局だと評価している。

Sense（1）

(historical) Initialism of Office of Strategic Services (a United States intelligence agency formed during World War II).