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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| penicillin |
1 |
today |
a kind of mold that is used to make medicines. Penicillin kills some kinds of bacteria that cause diseases. |
Kids |
Ch. |
| help |
1 |
today |
to aid or assist. [8 definitions] |
Kids |
Ch. |