Look-up History
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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| warm |
1 |
today |
having or giving off some heat. [8 definitions] |
Main |
Int. |
| Paleozoic |
1 |
today |
of, relating to, or belonging to the era in the earth's history from about 540 million years ago to about 250 million years ago. During this time, the first fishes, amphibians, reptiles, insects, and land plants appeared. |
Main |
Int. |