harpoon
harpoon is a weapon or fishing tackle.
Overview
Long spear-like instrument used in fishing, whaling, sealing, and other marine hunting.
In detail
harpoon is a weapon or fishing tackle.
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
“Harpoon”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q207574: harpoon
Consult the source