The negative, unpleasant, or problematic aspects of a thing, person, or situation.
example
Der große Erfolg hatte auch seine Schattenseiten, wie den Verlust der Privatsphäre.
The great success also had its downsides, such as the loss of privacy.
Usage tips
Word composition
The word is made up of 'der Schatten' (the shadow/shade) and 'die Seite' (the side). So it literally describes the side that lies in the shade. This basic idea is then also applied to figurative, negative aspects.
EXAMPLE
Wir stellten unsere Stühle auf die Schattenseite der Terrasse.
We put our chairs on the shady side of the terrace.
Context clue
You can recognize the figurative meaning when abstract things are being discussed, such as a profession, success, or a decision. The literal meaning always refers to a physical place that is not lit by the sun.
EXAMPLE
Die ständige Öffentlichkeit ist die Schattenseite seines Berufs.
Constant public attention is the downside of his profession.
Typical collocations
In the figurative sense, the phrase 'etwas hat seine Schattenseiten' (something has its downsides) is often used. People also speak of the 'Schattenseiten des Ruhms' (downsides of fame) or 'des Lebens' (of life).
EXAMPLE
Das Leben als Profisportler hat auch seine Schattenseiten.
Life as a professional athlete has its downsides too.
Correct preposition
When referring to the literal meaning, the preposition 'auf' is almost always used with the dative to describe the location.
EXAMPLE
Die Pflanzen wachsen besser auf der Schattenseite des Balkons.
The plants grow better on the shady side of the balcony.
Compare with
antonym
Schattenseite vs Vorteil
advantage
'der Vorteil' and 'die Schattenseite' describe two different sides of something. An advantage is the positive side that helps someone or brings a benefit. A downside is a negative or unpleasant aspect that often only becomes visible on closer inspection. 'Vorteil' fits clear plus points. 'Schattenseite' fits when something seems good in itself but also brings problems with it.
Schattenseite
Die Schattenseite der neuen Stelle ist, dass Lena oft am Wochenende arbeiten muss.
The downside of the new job is that Lena often has to work on weekends.
Vorteil
Wenn ich mit dem Zug fahre, habe ich den Vorteil, dass ich unterwegs lesen kann.
When I travel by train, I have the advantage of being able to read on the way.