longitude

Meaning

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

Synonyms

line of longitude

ecliptic longitude

degree of longitude

astronomical longitude

celestial longitude

astronomic longitude

Translations

γεωγραφικό μήκος

boylam

geographische Länge

μήκος

longitùdine

Frequency

22k
Pronounced as (IPA)
/ˈlɒnɡɪtjuːd/
Etymology

In summary

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

Notes

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