Look-up History
Your look-up history is saved temporarily in the session. Please log in to saved it in your own account, and subscribe for unlimited saving.
Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
metric system |
1 |
today |
an international system of weights and measures based on the number ten, in which the basic units are the meter for length, the gram for weight, and the liter for volume. |
Main |
Adv. |