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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| mercury |
1 |
today |
a chemical element that has eighty protons in each nucleus and that occurs as a dense silvery liquid at room temperature, used in thermometers, electrical devices, and reflecting surfaces, and as a catalyst; quicksilver. (symbol: Hg). [5 definitions] |
Main |
Adv. |