Ceremonial knives

The kirpan (; pronunciation: [kɪɾpaːn]) is a blade that Khalsa Sikhs are required to wear as part of their religious uniform, as prescribed by the Sikh Code of Conduct. Traditionally, the kirpan was a full-sized talwar at around 76 cm (30 inches) long; however, British colonial policies and laws introduced in the 19th century reduced the length of the blade, and in the modern day, the kirpan is typically a dagger between 5 to 12 inches. According to the Sikh Code of Conduct, "The length of the sword to be worn is not prescribed", but must be curved and single edged (as its original sword form

thumb|265px|An athame, used in Wiccan ritual practices An athame or athamé (, , , or ) is a ceremonial blade, generally with a black handle. It is the main ritual implement or magical tool among several used in ceremonial magic traditions, and by other neopagans, witchcraft, as well as satanic traditions. A black-handled knife called an arthame appears in certain versions of the Key of Solomon, a grimoire dating to the Renaissance.

thumb|Staghorn thumb|A being worn on the leg The ' ( ; ) – also anglicized as skene-dhu' – is a small, single-edged knife () worn as part of traditional Scottish Highland dress. It is now worn tucked into the top of the kilt hose with only the upper portion of the hilt visible. The is normally worn on the same side as the dominant hand.

thumb|Phurba in the Walters Art Museum The phurba (; alternate transliterations: phurpa, phurbu, purbha, or phurpu)or kīla (Sanskrit Devanagari: कील; IAST: kīla) is a three-sided peg, stake, knife, or nail-like ritual implement deeply rooted in Indo-Tibetan Buddhism and Bön traditions. Its primary association is with the meditational deity Vajrakīlaya (Dorje Phurba), embodying the essence of transformative power. The etymology and historical context of the term reveal some debate. Both the Sanskrit word kīla and the Tibetan phurba are used interchangeably in sources.

The boline (also spelled bolline, pron.: boh-leen) is a white-handled ritual knife, one of several magical tools used in Wicca, mainly for the cutting of herbs and inscribing candles.