schwieriger

In a sentence

• Diese Aufgabe ist schwieriger als die vorherige.

  This task is more difficult than the previous one.

  In this comparative sentence, 'schwieriger' compares the difficulty levels of two tasks.

• Je schwieriger die Prüfung, desto größer die Herausforderung.

  The more difficult the exam, the greater the challenge.

  Here, 'schwieriger' operates in a correlative comparative structure, showing proportionality.

• Ein schwierigerer Test erfordert mehr Vorbereitung.

  A more difficult test requires more preparation.

  'Schwierigerer' as an adjective in its comparative form modifies the noun 'Test', indicating its quality relative to another test.