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absolutely safe (ungefährlich); dead certain (ugs.: unveränderbar) | |||
as sure as death (Andrey Truhachev) | |||
bomb proof | |||
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dead certain |
bombensicher: 8 phrases in 6 subjects |
American usage, not spelling | 1 |
British usage, not spelling | 1 |
Figurative | 1 |
General | 3 |
Informal | 1 |
Slang | 1 |