Some examples of word usage: grumpiness
1. His grumpiness was evident as he complained about everything.
- Su malhumor era evidente mientras se quejaba de todo.
2. The grumpiness of the customer made the waiter's job difficult.
- El mal genio del cliente dificultó el trabajo del camarero.
3. She tried to cheer up her friend who was in a state of grumpiness.
- Ella intentó animar a su amiga que estaba de mal humor.
4. His grumpiness seemed to disappear once he had a cup of coffee.
- Su mal genio pareció desaparecer una vez que tomó una taza de café.
5. The rainy weather only added to his grumpiness.
- El clima lluvioso solo contribuyó a su malhumor.
6. Despite his grumpiness, he still managed to have a good time at the party.
- A pesar de su mal genio, aún logró divertirse en la fiesta.