Definitions
from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun Nautical A small, usually circular window in a ship's side.
- noun An opening in a fortified wall; an embrasure.
from The Century Dictionary.
- noun In zoology, one of the minute apertures or cinclides in the body-wall of a sea-anemone through which the gastric filaments or acontia are protruded.
- noun An aperture in a ship's side, especially one of the apertures through which the guns are protruded and fired.
- noun The opening to the steam-passages into or from a cylinder, or to the exhaust-passage. See
port
from the GNU version of the Collaborative International Dictionary of English.
- noun (Naut.) An embrasure in a ship's side. See 3d
port .
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
circular window set in thehull of aship .
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun a window in a ship or airplane
- noun an opening (in a wall or ship or armored vehicle) for firing through
Etymologies
Sorry, no etymologies found.
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Examples
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The porthole is the only thing that didn't get messed up.
Softpedia - Windows - All Softpedia Mac OS 2010
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An 80-year-old man on a flight from the Philippine capital of Manila to the island of Cebu attempted to break a porthole window during the flight with his cane and leave the aircraft,
RIA Novosti 2010
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Other obstacles included a hanging tire described as a porthole on the Titanic where teams must get all their members through the hole without touching the sides.
unknown title 2009
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Other obstacles included a hanging tire described as a porthole on the Titanic where teams must get all their members through the hole without touching the sides.
unknown title 2009
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The round thing behind the porthole is a carry point for a life preserver.
ZRecommends 2009
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Keeping in mind the timekeeping needs of the ski-buff, Aspen has made a special high quality skiing glove with a "porthole" for a watch.
Luxurylaunches.com 2010
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Players can also build custom pirate-themed houses with the new objects that are included in Barnacle Bay, such as porthole doors and windows, wharf and stone fences, and more!
IGN PC 2010
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A cellular "porthole" known best for its role in the digestive system apparently has a major role in ...
THE MEDICAL NEWS 2010
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The certificate of authenticity features a "porthole;" running across it is a metallic thread that reads "OUR PASSION" and "MICROSOFT" in red.
Recently Uploaded Slideshows vbdotnetnrew 2010
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Here for instance is a high quality skiing glove with a "porthole" for your watch.
Luxist Ariel Adams 2010
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