Definify.com
Webster 1913 Edition
Boyau
‖
Boy′au
,Noun.
pl. 
Boyaux 
or Boyaus
. [F. 
boyau 
gut, a long and narrow place, and (of trenches) a branch. See Bowel
.] (Fort.) 
A winding or zigzag trench forming a path or communication from one siegework to another, to a magazine, etc. 
Webster 1828 Edition
Boyau
BOY'AU
,Noun.
  Definition 2025
boyau
boyau
English
Noun
boyau (plural boyaus)
- (military) A small trench or ditch, typically built in a zigzag pattern, serving to connect or provide communication between two trenches, particularly the rear and front lines.
 - A line, drawn winding about, in order to enclose several tracts of land, or to attack some works.
 
Translations
References
- (military definition) Military Earthworks Terms, Historic Landscape Initiative, National Park Service. URL accessed 2007-01-29.
 - (winding line definition) This article incorporates content from the 1728 Cyclopaedia, a publication in the public domain.
 
Anagrams
French
Etymology
From Old French boiel, bouel, from Latin botellus.
Pronunciation
- IPA(key): /bwa.jo/
 
Noun
boyau m (plural boyaux)
- (anatomy) gut, intestine (of an animal, or, informally of a human)
 - catgut, gut
 - (military) communication trench, boyau
 
Synonyms
- (gut): intestin
 - (catgut): cordes de boyau