Slang.| 1. | a strikebreaker. |
| 2. | a labor spy. |
| 3. | an informer; stool pigeon. |
| 4. | a contemptible or thoroughly unattractive person. |
| 5. | to inform to the police; squeal. |
| 6. | to act as a strikebreaker; scab. |
| 7. | fink out,
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fink (on (so))
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fink out (on (so/sth))
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