hum
2hum
1hum
verb \ˈhəm\hummedhum·ming
Definition of HUM
intransitive verb
1
a : to utter a sound like that of the speech sound \m\ prolonged b : to make the natural noise of an insect in motion or a similar sound : drone c : to give forth a low continuous blend of sound
2
a : to be busily active <the museum hummed with visitors> b : to run smoothly <the business started to hum>
transitive verb
1
: to sing with the lips closed and without articulation
2
: to affect or express by humming <hummed his displeasure>
— hum noun
— hum·ma·ble \ˈhə-mə-bəl\ adjective
Examples of HUM
- The garden was humming with bees.
- The refrigerator hummed in the background.
- I was humming to myself.
- We hummed along to the music.
- I hummed a little song.
- By noon, the office was really humming.
- The restaurant hums on weekends.
Origin of HUM
Middle English hummen; akin to Middle High German hummen to hum, Middle Dutch hommel bumblebee
First Known Use: 14th century
Related to HUM
hum
noun \ˈhəm\ (Medical Dictionary)Medical Definition of HUM
: a sound like that made by humming; especially : venous hum
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