Look-up History
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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
| lens |
1 |
today |
a piece of clear material such as glass that bends light rays passing through it. The surface of a lens is curved to bend light rays toward or away from a central point. [3 definitions] |
Main |
Int. |
| pollute |
1 |
today |
to make dirty or harmful to health by mixing in or adding waste material. |
Main |
Int. |
| commute |
1 |
today |
to ride or drive a long distance to and from work or school. [2 definitions] |
Main |
Int. |
| tumult |
1 |
today |
the noise and commotion of a large crowd; uproar. [3 definitions] |
Main |
Adv. |
| done |
1 |
today |
past participle of "do1." [3 definitions] |
Main |
Int. |
| renown |
1 |
today |
wide honor and acclaim; fame. |
Main |
Adv. |
| radio |
1 |
today |
a way of sending signals made of waves that travel through the air. These radio waves are picked up and translated into sounds by electronic devices. [3 definitions] |
Main |
Int. |
| discrepancy |
1 |
today |
lack of agreement; difference; inconsistency. [2 definitions] |
Main |
Adv. |
| unfamiliar |
1 |
today |
not known or experienced before; unusual; strange. [2 definitions] |
Main |
Int. |
| fit2 |
1 |
today |
a sudden attack, outbreak, or convulsion related to an illness. [2 definitions] |
Main |
Int. |