Meaning of lock down | Babel Free
Definitions
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To secure (something). transitive
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To blockade and lock (e.g. a building or campus) so as to prevent ingress or egress; to make the occupants (of an area) stay locked indoors for their safety. transitive
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To limit the use of (a computer network) to only users with permission. transitive
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To make (an arrangement) secure, definite, or permanent; to fix. transitive
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To cause (another person) to enter into an exclusive romantic relationship. slang, transitive
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To travel through a flight of locks on a waterway in a downhill direction. intransitive
Examples
“But even as the fireball races both skywards and downwards, the mortally-wounded Major Francis Harvey, Royal Marines, crawls over to a voicepipe despite the loss of both legs and orders the magazines locked down and flooded. It's his last act on this Earth; his body will be found later, next to the voicepipe.”
“Police have the area locked down until the situation is all-clear.”
“It took me some time, but I finally locked her down.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.