| Stopping caffeine suddenly, however, can cause sluggishness, fatigue, headache and grumpiness. |
| They all walked to their cars in various stages of grumpiness and resignedness. |
| As a person ages, the signs of depression are much more likely to be dismissed as crankiness or grumpiness. |
| It is only a few seconds, though, and we're all of us entitled to a few seconds of grumpiness when emerging from a heavy sleep. |
| Not that he had many fans here while he was alive, thanks to his shyness, unsociability and general all-round grumpiness. |
| There is a certain degree of grumpiness to the vocals, and yet they sound adjuratory. |
