Definition of Block off

1. Verb. Obstruct access to.

Exact synonyms: Blockade
Generic synonyms: Block, Close Up, Impede, Jam, Obstruct, Obturate, Occlude
Derivative terms: Blockade

2. Verb. Render unsuitable for passage. "Stop the busy road"
Exact synonyms: Bar, Barricade, Block, Block Up, Blockade, Stop
Generic synonyms: Block, Close Up, Impede, Jam, Obstruct, Obturate, Occlude
Specialized synonyms: Close Off, Shut Off, Close
Related verbs: Block, Obstruct
Derivative terms: Bar, Barricade, Barricade, Blockage, Blocking, Blockade, Stop, Stopper

3. Verb. Block off the passage through. "We shut off the valve"
Exact synonyms: Close Off, Shut Off
Generic synonyms: Bar, Barricade, Block, Block Up, Blockade, Stop

Definition of Block off

1. Verb. (transitive) To obstruct ¹

2. Verb. ¹

¹ Source: wiktionary.com

Lexicographical Neighbors of Block Off

block diagram
block diagrams
block dump
block grant
block heater
block heaters
block hour
block hours
block letter
block letters
block level element
block level elements
block macromolecule
block of flats
block of metal
block off (current term)
block out
block parties
block party
block plane
block polymer
block polymers
block up
block vote
blockable
blockade
blockade-runner
blockade runner

Literary usage of Block off

Below you will find example usage of this term as found in modern and/or classical literature:

1. Mine Accidents and Their Prevention: Illustrated by 200 Pictures Taken in by John Huffman Dague, 1881-, John Huffman Dague, Samuel J. Phillips, 1872-, Samuel J. Phillips (1912)
"It is very dangerous to leave this block off. The runner runs a car into the chamber. ... Is it dangerous for the miner to leave the block off? ..."

2. On the Stowage of Ships and Their Cargoes: With Information Regarding by Robert White Stevens (1871)
"CASES OF GLASS should always he stowed athwart ships, and on edge. No dunnage should be used except in the wings to block off with. ..."

3. Mystic Isles of the South Seas by Frederick O'Brien (1921)
""Come aboard," cried the mate, "and I will knock your block off." The whole waterfront heard the challenge. ... The master taunted him: "Knock my block off! ..."

4. Proceedings of the ... Annual Convention of the American Society of (1916)
"great hardship to business to absolutely block off the street for so long a period, it is necessary to use a bituminous filler. In deciding which filler to ..."

5. Mine Accidents and Their Prevention: Illustrated by 200 Pictures Taken in by John Huffman Dague, 1881-, John Huffman Dague, Samuel J. Phillips, 1872-, Samuel J. Phillips (1912)
"It is very dangerous to leave this block off. The runner runs a car into the chamber. ... Is it dangerous for the miner to leave the block off? ..."

6. On the Stowage of Ships and Their Cargoes: With Information Regarding by Robert White Stevens (1871)
"CASES OF GLASS should always he stowed athwart ships, and on edge. No dunnage should be used except in the wings to block off with. ..."

7. Mystic Isles of the South Seas by Frederick O'Brien (1921)
""Come aboard," cried the mate, "and I will knock your block off." The whole waterfront heard the challenge. ... The master taunted him: "Knock my block off! ..."

8. Proceedings of the ... Annual Convention of the American Society of (1916)
"great hardship to business to absolutely block off the street for so long a period, it is necessary to use a bituminous filler. In deciding which filler to ..."

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