| Similarity | Rank | |
|---|---|---|
| whirring | 0.860 | 63857 |
| whistling | 0.851 | 29490 |
| hummed | 0.845 | 57384 |
| chirping | 0.840 | 43322 |
| hums | 0.833 | 72484 |
| hum | 0.831 | 21809 |
| droning | 0.797 | 63296 |
| rumbling | 0.786 | 34828 |
| hissing | 0.786 | 35003 |
| purring | 0.780 | 55822 |
| whispering | 0.777 | 24162 |
| tinkling | 0.772 | 72974 |
| screeching | 0.772 | 37179 |
| chattering | 0.771 | 40065 |
| buzzing | 0.770 | 16611 |
| clanging | 0.766 | 73190 |
| chirps | 0.764 | 94580 |
| beeping | 0.763 | 54566 |
| chiming | 0.760 | 66819 |
| reverberating | 0.752 | 71517 |
| noises | 0.752 | 12300 |
| chirped | 0.750 | 94869 |
| squawking | 0.750 | 85355 |
| hooting | 0.750 | 86000 |
| shrieking | 0.750 | 47632 |