He presented me in society under the expectation that my dullness would be a foil to his qualities.
Sadness is not dullness.
The doctor sat alone, puffing at his cigarette, and brooding over his own dullness of hearing.
The day passed in a peculiar calm and dullness.
It was not agony but a dullness.
But it can sometimes be a lengthy conversation of extraordinary dullness.
Demonstrates that brevity does not protect against dullness.
It's time to take a break and get a little dullness in your life.
They introduced dullness and stopped affluence.
DONNIE: The cause of dullness in others.
the quality of lacking interestingness: tedium, insipidness, tiresomeness, dreariness, uninterestingness, dull, jejuneness, tediousness, vapidness, jejunity, vapidity, boringness, tameness, insipidity
lack of sensibility: callosity, insensibility, callousness, hardness, unfeelingness
without sharpness or clearness of edge or point: form, conformation, contour, obtuseness, shape, configuration, bluntness
the quality of being slow to understand: obtuseness, stupidity, oscitance, oscitancy
a lack of visual brightness: matt, mat, lusterlessness, flatness, matte, visual property, subduedness, lustrelessness, dimness