fighting knife
fighting knife is a knife or edged and bladed weapon.
Overview
Knife designed to inflict injury.
In detail
Its recorded use is hand-to-hand combat.
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
“Fighting knife”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q5447945: fighting knife
Consult the source