harpe
harpe is a sword or weapon family.
Also recorded as sickle sword.
Overview
Type of sword featuring a sickle-like protuberence.
In detail
It forms part of Greek mythology.
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
“Harpe”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1137898: harpe
Consult the source