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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| major |
1 |
today |
the military rank above captain and below lieutenant colonel, or a person holding this rank. [6 definitions] |
Main |
Adv. |
| chemistry |
1 |
today |
the science that studies the structures, functions, transformations, and interactions of basic elements, as, for example, carbon, oxygen, hydrogen, and sodium, as well as complex substances that combine basic elements. [4 definitions] |
Main |
Adv. |