Difference between revisions of "Definition: Longitude" - New World Encyclopedia

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# [[angular|Angular]] [[distance]] measured west or east of the [[prime meridian]].
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==Etymology==
# Any imaginary [[line]] [[perpendicular]] to the [[equator]] and part of a [[great circle]] passing through the [[North Pole]] and [[South Pole]].
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From [[Middle English]], borrowed from [[Old French]] ''longitude'', from [[Latin]] ''longitūdō'' (“length, a measured length”), from ''longus'' (“long”).  
  
====Synonyms====
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==Noun==
* {{Template:Definition:italbrac|half of a great circle}}: [[meridian]]
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'''longitude''' (countable and uncountable, plural '''longitudes''')
  
====Derived terms====
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# ([[geography]]) [[angular|Angular]] [[distance]] measured west or east of the [[prime meridian]].
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# (geography, [[astronomy]]) Any imaginary [[line]] [[perpendicular]] to the [[equator]] and part of a [[great circle]] passing through the [[North Pole]] and [[South Pole]].
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===Derived terms===
 
* [[longitudinal]]
 
* [[longitudinal]]
 
====See also====
 
* [[latitude]]
 
* [[equator]]
 
* [[prime meridian]]
 
  
 
{{Wictionary_credits|longitude|5361031}}
 
{{Wictionary_credits|longitude|5361031}}

Latest revision as of 21:53, 26 July 2023

Etymology

From Middle English, borrowed from Old French longitude, from Latin longitūdō (“length, a measured length”), from longus (“long”).

Noun

longitude (countable and uncountable, plural longitudes)

  1. (geography) Angular distance measured west or east of the prime meridian.
  2. (geography, astronomy) Any imaginary line perpendicular to the equator and part of a great circle passing through the North Pole and South Pole.

Derived terms

  • longitudinal

Credits

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