1. The confidential information started to leak out to the media.
2. I accidentally left the faucet on and water began to leak out of the sink.
3. The news of the merger began to leak out before the official announcement.
4. I could hear music leaking out from my neighbor's apartment.
5. The toxic fumes began to leak out of the factory, causing an evacuation.
6. I could feel my emotions starting to leak out as I struggled to hold back tears.
7. The details of the upcoming product release started to leak out on social media.
8. The secret recipe for the famous dish began to leak out, much to the chef's dismay.
9. The oil spill caused by the tanker caused thousands of gallons of oil to leak out into the ocean.
10. The heat from the oven caused the delicious smell of the baking bread to leak out into the kitchen.