一体全体 いったいぜんたい ... the heck (e.g. "what the heck?"); ... in the world (e.g. "why in the world?"); ... on earth (e.g. "who on earth?") adv yoji Advanced ➥
安全保障 あんぜんほしょう security guarantee (e.g. military security, network security, etc.) n adj-no Advanced ➥