How to Use "watertight" with Example Sentences

1. Then it 's covered with spray-on bandage to keep it protected and watertight .
2. The case for investing in ships looked watertight in recent years .
3. But the case for the prosecution is far from watertight .
4. When the trap door shuts , the plant excretes mucilage next to a special cuticle around the door , creating a watertight seal .
5. Though titanic had advanced safety features such as watertight compartments and remotely activated watertight doors , she lacked enough lifeboats to accommodate all of those aboard .