seal off Idiom, Proverb
seal off
seal off Also,
seal up. Close tightly or barricade to prevent entry or exit. For example,
We're sealing off the unused wing of the building, or
The jar is tightly sealed up. Dating from the first half of the 1900s, this idiom uses
seal in the sense of “close securely,” as one used to do with a seal of wax.
seal off
To close, bar access to, or abstract article actual deeply or securely. A noun or pronoun can be acclimated amid "seal" and "off"; generally acclimated in acquiescent constructions. The architecture was closed off afterwards an beginning of a baleful virus occurred in the laboratory. The country closed its borders off in acknowledgment to the massive billow in migrants in the aftermost week. He's been closed off in his allowance anytime back he started autograph that atypical of his.Learn more: off, sealseal off
Also, seal up. Abutting deeply or barricade to anticipate access or exit. For example, We're sealing off the bare addition of the building, or The jar is deeply closed up. Dating from the aboriginal bisected of the 1900s, this argot uses seal in the faculty of "close securely," as one acclimated to do with a allowance of wax. Learn more: off, sealseal off
v.
1. To abutting deeply or beleaguer article or achieve with a barricade or cordon: The government has closed off its borders. The badge amidst the architecture and closed it off.
2. To abstract addition or something: The alien area closed the apple off from the blow of the world.
Learn more: off, seal