| Main Entry: | back alley1 |
| Part of Speech: | n, adj |
| Definition: | a narrow passage behind or between buildings |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| Main Entry: | back alley2 |
| Part of Speech: | n, adj |
| Definition: | a place of secret or illegal dealings |