Look-up History
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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| appointment |
1 |
today |
the act of choosing or naming for an office or duty. [3 definitions] |
Main |
Int. |
| electron |
1 |
today |
a very small particle that moves outside the nucleus of an atom. Electrons have a negative charge. |
Main |
Int. |
| effort |
1 |
today |
the action of physical or mental energy. [2 definitions] |
Kids |
Ch. |