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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| cryptography |
1 |
today |
the science or art of creating and decoding secret messages, esp. those employing ciphers and codes. [2 definitions] |
Main |
Adv. |
| crisis |
1 |
today |
the point or moment just prior to a decisive and critical change. [2 definitions] |
Main |
Adv. |
| radiator |
1 |
today |
a device, such as that in a car, consisting of tubes through which fluid coolant passes. [3 definitions] |
Main |
Adv. |
| babysit |
1 |
today |
to take care of children while their parents are away. |
Main |
Beg. |
| effect |
1 |
today |
something produced or brought on by something else. [8 definitions] |
Main |
Adv. |