セキュリティー

(1)freedom from anxiety or fear; "the watch dog gave her a feeling of security"

(2)不安または恐れからの解放

(3)a guarantee that an obligation will be met

(4)義務が果たされるという保証

(5)the state of being free from danger or injury; "we support the armed services in the name of national security"

(6)危険または危害がない状態

(7)measures taken as a precaution against theft or espionage or sabotage etc.; "military security has been stepped up since the recent uprising"

(8)窃盗、スパイ活動、破壊活動などに対する予防措置としてとられる処置

(9)property that your creditor can claim in case you default on your obligation; "bankers are reluctant to lend without good security"

(10)義務を履行しない場合、債権者が要求することができる資産

(11)an electrical device that sets off an alarm when someone tries to break in

(12)誰かが押し入ろうとした時に警告を発する電気装置