meridian Definition
- 1a circle of constant longitude passing through a given place on the earth's surface and the terrestrial poles
- 2the highest point reached by the sun in its apparent motion across the sky
- 3a period of greatest prosperity or productivity
Using meridian: Examples
Take a moment to familiarize yourself with how "meridian" can be used in various situations through the following examples!
Example
The meridian of Greenwich is used as the prime meridian.
Example
The sun was at its meridian, casting no shadows.
Example
The company reached its meridian in the 1990s.
meridian Synonyms and Antonyms
Idioms Using meridian
Example
He was once a great writer, but now he is past his meridian.
the period of life when a person is considered to be at their best or most successful
Example
In many cultures, the meridian of life is considered to be around the age of 40.
Example
We will meet at the park at meridian hour.
Phrases with meridian
Example
After years of hard work, he finally passed the meridian of his career.
Example
The meridian line of 180 degrees is opposite to the prime meridian.
Example
The meridian altitude of the sun can be used to determine the latitude of a place.
Origins of meridian
from Latin 'meridianus', meaning 'of noon, southern'
Summary: meridian in Brief
The term 'meridian' [məˈrɪdiən] refers to a circle of constant longitude on the earth's surface, the highest point reached by the sun in the sky, or a period of greatest prosperity or productivity. It is exemplified by phrases like 'passing the meridian,' denoting reaching the highest point of success, and idioms like 'past one's meridian,' implying being past the point of greatest productivity.
