| Mutter |
To utter words indistinctly or with a low voice and lips partly closed; esp., to utter indistinct complaints or angry expressions; to grumble; to growl. |
v. i. |
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| Mutter |
To sound with a low, rumbling noise. |
v. i. |
| Mutter |
To utter with imperfect articulations, or with a low voice; as, to mutter threats. |
v. t. |
| Mutter |
Repressed or obscure utterance. |
n. |
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