| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| a chattering or flighty, light-headed person. |
hum (hʌm) ![]() | |
| —vb , hums, humming, hummed | |
| 1. | (intr) to make a low continuous vibrating sound like that of a prolonged m |
| 2. | (intr) (of a person) to sing with the lips closed |
| 3. | (intr) to utter an indistinct sound, as in hesitation; hem |
| 4. | informal (intr) to be in a state of feverish activity |
| 5. | slang (Brit), (Irish) (intr) to smell unpleasant |
| 6. | slang (Austral) (intr) to scrounge |
| 7. | hum and haw See hem |
| —n | |
| 8. | a low continuous murmuring sound |
| 9. | electronics an undesired low-frequency noise in the output of an amplifier or receiver, esp one caused by the power supply |
| 10. | slang (Austral) a scrounger; cadger |
| 11. | slang (Brit), (Irish) an unpleasant odour |
| —interj, —n | |
| 12. | an indistinct sound of hesitation, embarrassment, etc; hem |
| [C14: of imitative origin; compare Dutch hommelen, Old High German humbal bumblebee] | |
| 'hummer | |
| —n | |
"There is a curious bird to see to, called a humming bird, no bigger then a great Beetle." [Thomas Morton, "New English Canaan," 1637]
hum (hŭm)
n.
A low, continuous murmur blended of many sounds.