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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
horsepower |
1 |
today |
a unit of energy equal to 746 watts or the energy needed to lift 550 pounds in one second, used in measuring the power of engines. (abbreviated: hp) |
Kids |
Ch. |
solar eclipse |
1 |
today |
an eclipse of the sun, when, at a particular observation point, light from the sun is blocked by the interposition of the moon. |
Main |
Adv. |