Meaning: Inform authorities about someone's wrongdoings
Example: She RATTED ON her neighbours to the police because they were smuggling alcohol from France.
Notes:
- Inseparable 
- International English
Meaning: Fail to keep a promise
Example: He always RATS ON his promises.
Notes:
- Inseparable
- British English
| Other Phrasal Verbs |
|---|
We have 3 phrasal verbs with 'RAT'
- Rat on |
| Don't Miss... |
Phrasal Verb Definition |
