| nose dive | |
| —n | |
| 1. | a sudden plunge with the nose or front pointing downwards, esp of an aircraft |
| 2. | informal a sudden drop or sharp decline: prices took a nose dive |
| —vb | |
| 3. | to perform or cause to perform a nose dive |
| 4. | informal (intr) to drop suddenly |
| a scrap or morsel of food left at a meal. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
nosedive definition
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