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abatis

American  
[ab-uh-tee, -tis, uh-bat-ee, uh-bat-is] / ˈæb əˌti, -tɪs, əˈbæt i, əˈbæt ɪs /

noun

plural

abatis, abatises
  1. an obstacle or barricade of trees with bent or sharpened branches directed toward an enemy.

  2. a barbed wire entanglement used as an obstacle or barricade against an enemy.


abatis British  
/ ˈæbətiː, ˈæbətɪs /

noun

  1. a rampart of felled trees bound together placed with their branches outwards

  2. a barbed-wire entanglement before a position

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of abatis

1760–70; < French; Old French abateis < Vulgar Latin *abatteticius, derivative of Old French abattre ( abate )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The defenses consisted of two lines of abatis and a line of earthworks manned by Brig.

From Washington Post

Our men worked their way through the abatis of trees, took the outer line of rifle-pits, and bivouacked within the enemy's lines.

From Project Gutenberg

On the right hand, in particular, were romantic forest scenes; a wilderness of fallen trees, which the floods and storms had thrown and piled upon each other, like an abatis.

From Project Gutenberg

From the fort the ground sloped in a heavy grade, from which the trees had been cut and used as abatis, and wire net-work was stretched between the stumps.

From Project Gutenberg

"The impetuosity of the attack carried all before it, and within nine minutes from the time the abatis was passed the work was gained."

From Project Gutenberg