We have no meanings for "dull monotone" in our records yet.
1 At last she began to speak in a dull monotone .
2 The clerk read Lincoln's words in a dull monotone .
3 Then there's the bored, going-through-the-motions Trump, who reads from his teleprompter in a dull monotone .
4 I, on the other hand, am none of those things; my dull monotone is holding me back.
5 Her answers were given in a dull monotone ; she seemed to be heedless of the impression they made.
6 Her voice was a dull monotone .
7 "Attaroa doesn't want to," S'Armuna said, speaking in a dull monotone .
8 "Plympton Terrace," repeated Edith, in a dull monotone , while her breast heaved with irrepressible emotion.
9 "Age?" the woman asks in a dull monotone .
10 "Yesss," replied a dull monotone .
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