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.

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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

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Etymology

Origin of abatis

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

Example Sentences

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

From Washington Post • Sep. 17, 2021

Some weeks before, a French officer named Hugues had suggested the defence of this ridge by means of an abatis.

From Historic Handbook of the Northern Tour by Parkman, Francis

Beyond the Sa�ne all the roads were broken up, the woods choked with abatis, and the whole population in arms.

From The Franco-German War of 1870-71 by Helmuth, Count

The encompassment of the fort was attempted, but it was impossible to force through the abatis and other obstacles under the destructive fire of the enemy.

From The Franco-German War of 1870-71 by Helmuth, Count

It may be an entanglement, an abatis, an inundation: anything that will check the rush and make him move slowly.

From Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 6 "Foraminifera" to "Fox, Edward" by Various