voulge
voulge is a pole weapon or weapon family.
Also recorded as pole cleaver.
In detail
voulge is a pole weapon or weapon family.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Voulge”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1578504: voulge
Consult the source