1. I think organizations should fully test before taking any sort of plunge on Windows 10.

2. If you take the plunge and preorder the device, you can nab it for just $199.

3. The last thing we need is for oil to plunge lower and drag stocks down the tube.

4. Speaking of which, most people who watch such watches have long expected Apple to plunge in as well.

5. It remains unclear what caused the plane to plunge into the sea.

6. A plunge into the unknown is part of making it past those perilous first years.

7. That big a plunge is defined as a bear market.

8. The latest killing is threatening to plunge Tunisia back into the same kind of crisis.

9. What difference does it make if you take the plunge and have to endure a few temporary losses.

10. The tank would then drop off and either burn up in the atmosphere or plunge into the ocean.

11. The yen renewed its plunge last week when the Bank of Japan unexpectedly expanded monetary stimulus.

12. Once sellers stepped in and the plunge was arrested, there was plenty of liquidity.

13. At feeding time, workers plunge their hands into glass bottles containing the creatures.

14. A plunge started in February, eventually bottoming out in April at $360.

15. Musk is not, of course, the only billionaire to have his net worth hit by the plunge in oil prices.