hum
| 1. |
(verb) sing with closed lips; "She hummed a melody" |
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Related Words: sing |
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| 2. |
(verb) make a low continuous sound; "The refrigerator is humming" |
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Related Words: make noise, noise, resound |
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| 3. |
(verb) sound with a monotonous hum |
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Synonyms: thrum |
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Related Words: go, sound |
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| 4. |
(verb) be noisy with activity; "This office is buzzing with activity" |
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Synonyms: buzz, seethe |
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Related Words: be, swarm, teem |
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| 5. |
(noun) a humming noise; "the hum of distant traffic" |
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Synonyms: humming |
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Related Words: noise |
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