Definitions

from The Century Dictionary.

  • Pertaining to Archimedes, a celebrated mathematician, born at Syracuse in the third century b. c., or to his mechanical inventions.
  • The hydrostatical principle, also discovered by Archimedes, that a body immersed in a fluid loses an amount of weight equal to that of the fluid it displaces.

from the GNU version of the Collaborative International Dictionary of English.

  • adjective Of or pertaining to Archimedes, a celebrated Greek philosopher; constructed on the principle of Archimedes' screw
  • adjective an instrument, said to have been invented by Archimedes, for raising water, formed by winding a flexible tube round a cylinder in the form of a screw. When the screw is placed in an inclined position, and the lower end immersed in water, by causing the screw to revolve, the water is raised to the upper end.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Of or pertaining to Archimedes

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

From Archimedes +‎ -an.

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Examples

  • He wrote a couple of books, but he never really achieved what he called his Archimedean point.

    NPR Topics: News 2010

  • They took the name Spiral, which refers to the Archimedean spiral, and within weeks had grown to 15 members.

    Voices Stifled by Solidarity Lance Esplund 2011

  • Then there are the 13 Archimedean solids (PolyhedronData [ "Archimedean"]; the cuboctahedron, icosidodecahedron, truncated cube, etc.), constructed by requiring the same configuration at each vertex, but allowing more than one kind of regular face.

    Wolfram Blog : Russell Towle: 1949–2008 2008

  • Forever seeking Archimedean levers for prying the world in directions they prefer, progressives say they embrace high-speed rail for many reasons—to improve the climate, increase competitiveness, enhance national security, reduce congestion, and rationalize land use.

    Notable & Quotable 2011

  • Later I happened once to tell a mathematician that I had studied non-Archimedean valuation using one of those books.

    Toshihide Maskawa - Autobiography 2009

  • This approach provides the Archimedean point for the creation of a very different world from the one that would have prevailed without it.

    The Ten Commandments David Hazony 2010

  • Initially, there will be Archimedean screws at Otterspool Weir and one at Stringer, with the possibility of more at a later date.

    Ethical investment schemes offer power to the people 2010

  • In each case the money will be used to purchase and install a generating plant, which uses a modernised version of a 2,000-year-old Greek invention – the Archimedean screw – whereby power is generated by water flowing over and rotating a large metal screw.

    Ethical investment schemes offer power to the people 2010

  • There is no Archimedean point of leverage from which they can be judged.

    The Humanity of the Economist, Bryan Caplan | EconLog | Library of Economics and Liberty 2009

  • Simply start with something like the “Archimedean Screw” Demonstration and run it on the whiteboard (as seen in the picture above).

    Wolfram Blog : Back to School 2007

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