frustrants

In a sentence

• Els exercicis de matemàtiques eren frustrants per als estudiants.

  The math exercises were frustrating for the students.

  The word 'frustrants' is used as an adjective to describe the exercises, implying that they caused the feeling of frustration.

• Trobo frustrants les converses en què ningú escolta.

  I find conversations where no one listens frustrating.

  Here, 'frustrants' is used to qualify the conversations, expressing that they lead to a sense of dissatisfaction or annoyance.

• Les tasques repetitives es poden tornar frustrants amb el temps.

  Repetitive tasks can become frustrating over time.

  In this context, 'frustrants' describes how repetitive tasks can evolve into something that induces frustration or weariness.