In geography, a line of longitude; an imaginary line on the Earth's surface that runs from pole to pole and connects all places with the same geographic longitude.
example
Der Nullmeridian verläuft durch Greenwich in London.
The prime meridian runs through Greenwich in London.
Usage tips
Context clue
You can easily recognize the meaning of 'Meridian' (meridian) from the context. In texts about geography, maps, or the Earth, it refers to a line of longitude. In texts about medicine, well-being, or acupuncture, it refers to an energy pathway in the body.
EXAMPLE
Auf der Weltkarte kann man die verschiedenen Meridiane sehen.
On the world map, you can see the different meridians.
Typical collocations
In a geographical context, 'Meridian' (meridian) is often used with the verb 'verlaufen' (to run/pass). A particularly important fixed combination is 'der Nullmeridian' (the prime meridian), which runs through Greenwich.
EXAMPLE
Der 10. Längengrad Ost ist ein Meridian, der durch Hamburg verläuft.
The 10th degree of longitude east is a meridian that runs through Hamburg.
Use in the body
In traditional Chinese medicine (TCM), people speak of meridians 'im Körper' (in the body) or say that energy 'durch die Meridiane fließt' (flows through the meridians). Acupuncture points lie 'auf' (on) or 'entlang' (along) the meridians.
EXAMPLE
Laut der Lehre fließt die Lebensenergie Qi durch die Meridiane.
According to the teaching, the life energy qi flows through the meridians.
Compare with
confusable
Meridian vs Äquator
equator
'der Äquator' and 'der Meridian' are both imaginary lines on the Earth and appear in geography. That is why they can easily be confused. The equator runs all the way around the Earth and divides it into the Northern Hemisphere and the Southern Hemisphere. A meridian, by contrast, runs from pole to pole and is part of geographic longitude. Put simply: the equator goes horizontally around the Earth; a meridian goes from north to south.
Meridian
Der Nullmeridian läuft durch Greenwich und hilft bei der Bestimmung der geografischen Länge.
The prime meridian runs through Greenwich and helps determine geographic longitude.
Äquator
Auf der Karte sieht Simon, dass der Äquator durch mehrere Länder in Afrika verläuft.
On the map, Simon sees that the equator runs through several countries in Africa.