Look-up History
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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| air |
1 |
today |
the mixture of gases that surrounds the earth. Air is made up of oxygen, nitrogen, and other gases, and has no taste, odor, or color. [6 definitions] |
Kids |
Ch. |
| pinch-hit |
1 |
today |
in baseball, to bat for another player, esp. at a crucial point in a game. [3 definitions] |
Main |
Adv. |