This is the 9973rd most frequent French word.
frustré
Frustré: Feeling disappointed or upset due to unmet expectations or obstacles.
The word 'frustré' here expresses the emotional state of being hindered or blocked from accomplishing a goal or understanding.
Je me sens frustré lorsque je n'arrive pas à résoudre un problème.
I feel frustrated when I cannot solve a problem.
In this sentence, 'frustrée' describes a feeling of dissatisfaction or impatience caused by external circumstances.
Elle était frustrée par les retards de la livraison.
She was frustrated by the delays in delivery.
Here, 'frustrante' is an adjective that describes the nature of a situation that induces frustration.