WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

	Enter your search terms Submit search form
	Web www.wordnet-online.com

Definitions from the Web

Zero Meridian Longitude

Definition: The Prime Meridian, also known as the Zero Meridian Longitude, is an imaginary line used as the starting point for measuring longitude. It represents 0 degrees longitude and divides the Earth into Eastern and Western Hemispheres.

Sample Sentences:

1. The zero meridian longitude passes through Greenwich, London.
2. All longitudes are measured in relation to the zero meridian longitude.
3. The Prime Meridian, or zero meridian longitude, is a significant reference point for navigation and timekeeping.

Related Products on Amazon:

• World Map
• Latitude and Longitude Guidebook
• Historical Atlas