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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
acid |
1 |
today |
in chemistry, any of a group of substances that usu. dissolve in water, have a sour taste, and form salts in reaction with bases. (Cf. base.) [7 definitions] |
Main |
Adv. |
courteous |
1 |
today |
displaying or marked by politeness, good manners, or graciousness toward other people. |
Main |
Adv. |
actuate |
1 |
today |
to put into action or set in motion; cause to operate. [2 definitions] |
Main |
Adv. |