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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| dud |
1 |
today |
(informal) something that does not work well or fails in some way. |
Kids |
Ch. |
| valve |
1 |
today |
a device that controls the flow of a liquid or gas through a pipe or tube. [3 definitions] |
Kids |
Ch. |