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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| helpless |
1 |
today |
unable to take care of oneself or provide for one's basic needs. [3 definitions] |
Main |
Adv. |
| astrophysics |
1 |
today |
(used with a sing. verb) the branch of physics that deals with the physical and chemical properties of heavenly bodies and interstellar space. |
Main |
Adv. |