from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A shape formed of three vesica piscis, sometimes with an additional circle, a symbol of things and persons that are threefold, and a symbol of protection in Wicca.

from The Century Dictionary and Cyclopedia

  • n. A symmetrical interlaced ornament, of three arcs or lobes, of frequent occurrence in early northern art in Europe.
  • n. Plural of triquetrum.


Sorry, no etymologies found.


  • Every Belador in the room instantly held a gleaming sword with their triquetra emblem on the hilt and Celtic scrolling engraved in the metal.

    Blood Trinity

  • Three is also found as a foundation element in beliefs from around the world, from different times and ways of thought, and it is respresented by myriad symbols: triskeles, triskelions, trefoils, triquetra, tomoye, and more.

    The Shape of Three

  • I disagree; I think that the fact that the 3 circles intersected makes a triquetra makes it funnier.

    Scary stories.

  • My guess is carbon fiber also known as "crabon fribĂ©" produces a triquetra, and titanium makes a rhombus.

    BSNYC Product Review: Bicycle Book Shootout!

  • The former is dominated by Dipterocarpus zeylanicus and D. hispidus, with Vitex altissima, Chaetocarpus castanocarpus, Dillenia retusa, D. triquetra, Myristica dactyloides, and Semecarpus gardneri.

    Sri Lanka lowland rain forests

  • Wedding ring on my finger and a celtic cross with triquetra on a silver chain around my neck.

    Male Jewelry « Whatever

  • Thank you! david coleman oxford university kim summer breeze votives gordon jeannerie crystalware old forge history slow pitch adult nike ignitor softball bat 7050 alloy jesus triquetra angel encounters stories mutant enemy breathe on me breath f god love dont love nobody proverb lov goodbye my love its hard to die what makes a casual gods rev it up michael crawford love levisjeans - 2006-08-16 08: 32: 22

    Sunday, Update on pics

  • The earliest symbols for the Trinity were abstract: the equilateral triangle, sometimes embellished with rays; an eye enclosed within a triangle, referring to the all-seeing eye of God watching from the Trinity; the triangle enclosing a circle, suggesting the eternity of the Trinity; three interlocking circles to imply equality, unity, and eternity in the persons of the Trinity; or three equal intertwining arches, the triquetra, an early Christian emblem for the Trinity.

    A Handbook of Symbols in Christian Art

  • Synonyms: _Enchelys triquetra_ Dujardin; _E. corrugata_ Duj.

    Marine Protozoa from Woods Hole Bulletin of the United States Fish Commission 21:415-468, 1901

  • Grevillea, having pinnatifid leaves with very long divisions, the blossoms of a fine red, and the seed-vessels containing two flat seeds, surrounded by a narrow transparent membrane; Leucopogon juniperinum and lanceolatum; a Dodonaea with long linear leaves and D. triquetra, were frequent.

    Journal of an Overland Expedition in Australia : from Moreton Bay to Port Essington, a distance of upwards of 3000 miles, during the years 1844-1845


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  • Triquetra is a word derived from the Latin tri- ("three") and quetrus ("cornered"). Its original meaning was simply "triangle" and it has been used to refer to various three-cornered shapes. Nowadays, it has come to refer exclusively to a certain more complicated shape formed of three vesicae piscis, sometimes with an added circle in or around it.

    January 26, 2008