Chemistry Reference and  Research
           
 
Periodic Table
- standard table
- large table
 
Chemical Elements
- by name
- by symbol
- by atomic number
 
Chemical Properties
 
Chemical Reactions
 
Organic Chemistry
 
Branches of Chemistry
Analytical chemistry
Biochemistry
Computational Chemistry
Electrochemistry
Environmental chemistry
Geochemistry
Inorganic chemistry
Materials science
Medicinal chemistry
Nuclear chemistry
Organic chemistry
Pharmacology
Physical chemistry
Polymer chemistry
Supramolecular Chemistry
Thermochemistry

Polis

A polis (πολις) — plural: poleis (πολεις) — is a city, or a city-state. The word originates from the ancient Greek city-states, which developed during the Hellenic period and survived (though with decreasing influence) well into Roman times.

The territory of an ancient polis centered around a citadel, called the acropolis, and would of necessity also have an agora (market) and a gymnasion. Most people lived in the countryside, but only a short journey away from the civic center. The Greeks did not regard the polis as a territorial unit so much as a religious and political association. Each city was composed of several tribes or demes, which were in turn composed of phratries and finally gentes. Metics (resident foreigners) and slaves lay outside this organization. Birth typically determined citizenship. Each polis also had a number of protecting gods and its own particular festivals and customs.


Derived words

Derivative words in modern English, such as policy, polity, police and politics, indicate the influence of the polis-centred Hellenic world view.

A number of words have a suffix "-polis". Usually they refer to a special kind of city. Some examples are:

  • Acropolis - upper part of a town.
  • Astropolis - star-scaled city/industry area; complex space station; a european star-related festival.
  • Megapolis, megalopolis - an urban area resulted by merging several cities and their suburbs.
  • Metropolis - a major suburban population centre.
  • Necropolis - a graveyard; city of the dead.
  • Technopolis - city with high-tech industry; room full of computers; The Internet.

Names

Names of a number of places and enterprises contain the suffix "-polis" or "-pol":

See also

01-04-2007 01:16:19
The contents of this article are licensed from Wikipedia.org under the GNU Free Documentation License. How to see transparent copy