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 |
| exceptional |
1 |
today |
different, unusual, or out of the ordinary. [2 definitions] |
Main |
Int. |
| dendrology |
1 |
today |
the scientific study of trees and shrubs. |
Main |
Adv. |
| irrational |
1 |
today |
without reason or sense. [2 definitions] |
Main |
Int. |
| echo sounding |
1 |
today |
a method of determining the depth of a body of water by measuring the time the echo of an emitted sound wave takes to return from the bottom. |
Main |
Adv. |