
Latin, meaning: palisade, earthen wall, entrenchment, rampart.
Found on
http://archives.nd.edu/vvv.htm

Vallum is a term applied either to the whole or a portion of the fortifications of a Roman camp. The vallum usually comprised an earthen or turf rampart (Agger) with a wooden palisade on top, with a deep outer ditch (fossa). The name is derived from vallus (a stake), and properly means the palisade which ran along the outer edge of the top of the ...
Found on
http://en.wikipedia.org/wiki/Vallum
[Hadrian`s Wall] The Vallum is a huge earthwork associated with Hadrian`s Wall in England. Unique on any Roman frontier, it runs from coast to coast to the south of the wall. The earliest surviving mention of the earthwork is by Bede (Historia, I.12), who refers to a vallum, or earthen rampart, as distinct from the wall, or murus; the term ...
Found on
http://en.wikipedia.org/wiki/Vallum_(Hadrian`s_Wall)

rampart; wall of earth thrown up from a ditch
Found on
http://phrontistery.info/v.html

• (n.) A rampart; a wall, as in a fortification.
Found on
http://thinkexist.com/dictionary/meaning/vallum/

Wall.
Found on
http://www.encyclo.co.uk/local/20764

This term strictly refers to the whole of Roman frontier works, such as Hadrian's Wall. However, it is usually used to describe a wide, steep-sided and flat-bottomed ditch, flanked by two regularly shaped mounds of the material excavated. The ditch was about eight metres wide at its top and 2.5m at the bottom. Its depth was originally near two metr...
Found on
http://www.encyclo.co.uk/local/20766

1. Any raised, more or less circular ridge. ... 2. The slightly raised outer wall of the circular depression, or fossa, surrounding a vallate papilla of the tongue. ... Origin: L. A rampart, fr. Vallus, a stake ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

A wall or rampart. A Roman encampment was always enclosed by a defensive system comprising at least 3 components; a ditch or fosse, an inner bank or agger containing the ditch outcast, and a palisade or vallum surmounting the bank; the rampart then, contained both the agger and vallum elements. In the Polybian camp, the vallum was described as a li…...
Found on
http://www.encyclo.co.uk/visitor-contributions.php
Val'lum noun ;
plural Latin
Valla , English
Vallums . [ Latin See
Wall .]
(Rom. Antiq.) A rampart; a wall, as in a fortification.
Found on
http://www.encyclo.co.uk/webster/V/4

Type: Term Pronunciation: val′ŭm, -ă Definitions: 1. Any raised, more or less circular ridge. 2. The slightly raised outer wall of the circular depression, or fossa, surrounding a vallate papilla of the tongue.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=96638

A bank. Used to describe the enclosure bank of an early Christian church or monastery.
Found on
https://www.encyclo.co.uk/local/20434

¹ rampart A Roman encampment was always enclosed by a defensive system comprising at least three components; a ditch or fosse, an inner bank or agger containing the ditch outcast, and a palisade or vallum surmounting the bank; the rampart then, contained both the agger and vallum elements. In the Polybian camp, the vallum is described as a linea...
Found on
https://www.encyclo.co.uk/local/20768

palisade, earthen wall, entrenchment, rampart.
Found on
https://www.math.ubc.ca/~cass/frivs/latin/latin-dict-full.html
No exact match found.