Connectors of contrast (jedoch, allerdings)

To contrast statements in German, you can use a specific set of adverbial connectors.

However: jedoch and allerdings

To express "however", use jedoch or allerdings.

Because these connectors are adverbs, they take up the first position in the sentence. To maintain the strict verb-second (V2) rule, the conjugated verb must immediately follow, pushing the subject into the third position.

My partner (f) loves the event. However, I am introverted.
Meine Partnerin liebt die Veranstaltung. Jedoch bin ich introvertiert.
Many people like small talk. However, we find it superficial.
Viele Leute mögen Smalltalk. Allerdings finden wir ihn oberflächlich.

On the Other Hand: dagegen

To mean "on the other hand" or "by contrast", use dagegen. It behaves exactly like jedoch and allerdings.

Anna is extroverted. On the other hand, you are introverted.
Anna ist extrovertiert. Dagegen bist du introvertiert.
Mia likes standing in the center. On the other hand, I do not like attention.
Mia steht gern im Mittelpunkt. Dagegen mag ich keine Aufmerksamkeit.

Connecting Clauses

You can also join two contrasting statements into one sentence, separated by a comma. Because these words are still adverbs rather than coordinating conjunctions (like aber), they take the first position in the new clause, followed immediately by the verb.

He is very extroverted, however today he needs no attention.
Er ist sehr extrovertiert, jedoch braucht er heute keine Aufmerksamkeit.