Definition, Meaning & Synonyms

equator

noun
/ɪˈkwātər/
Definition
The equator is an imaginary line that divides the Earth into the Northern and Southern Hemispheres.
Examples
  • The equator circles the globe, making it an important reference point in geography.
  • Many countries located on the equator, such as Ecuador and Indonesia, experience a tropical climate.
  • At the equator, day and night are approximately the same length throughout the year.
Meaning
It represents the latitude of 0 degrees and is the longest circle of latitude, being equidistant from the North and South Poles.
Synonyms
  • Equinoctial line
  • Zero degrees latitude