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Multi-word Results
| light bulb |
a glass object that fits into a lamp or similar device and produces light. |
| light pen |
an electronic device that can detect light and dark areas on a computer screen. It is used to select objects on the screen. |
| light switch |
a device, especially one that is attached to a wall or a lamp, used to turn a light on or off. |
| light-year |
a unit of distance equal to the distance light can travel in one year, about six trillion miles. |
| make light of |
to treat as or consider silly or not important. |
| traffic light |
a street or road signal used to tell drivers when to stop or go. The signal changes colors from red to green to yellow. |
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