The first thing to come to mind are cults. Probably cults from back then, or other sacrificial civilizations. Maybe the Incans used them, although I cannot say 100%
A ceremonial dagger is often referred to as a "ritual dagger" or an "athame." It is commonly used in various religious and spiritual practices for symbolic purposes.
An athame is a ceremonial dagger used in "Wicca" religious or magical rites.
Human or Animal Sacrifice
A Persian dagger is called a "khanjar." It is a traditional dagger that is often used for self-defense and for ceremonial purposes in Persian culture.
The dagger is a small, pointed knife designed for stabbing. It has been used historically as a weapon and ceremonial object.
The term "dagger" does not have a commonly known sexual meaning. In other contexts, a dagger is a type of short stabbing weapon.
In the term "gold dagger," the adjective would be gold. If you are looking for adjectives to describe a gold dagger, some possibilities are:shinycoldsharpdangerousjagged
"Bull dagger" is a slang term for a lesbian, especially one who wants to 'be the boy' in the relationship .
ask erin...
In Malaysia, and Indonesia, it's a ceremonial dagger called a "Keris". However, in the southern Philippines, also known as the "Moroland," it's called a "Kris". In the Moroland, the Kris can also be a wavy bladed sword, about 25" in length.
Claws of Riddick Dagger
They wear a very ornate kimono with a ceremonial headdress. They carry a fan that is used to signal the wrestlers. The highest ranking also wear a dagger. The rank is designated by the color of the tassels on the fan and kimono.
A dagger is a short weapon that is made specifically for stabbing while a more specific designation would be a double edged knife that is isometric in related to its axis. The origin of the term "dagger" comes from the Celtic word "dag" which basically means "a point".