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# |
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Definition |
Site |
Level |
feed |
1 |
today |
to provide food for or give food to. [5 definitions] |
Main |
Int. |
hydrogen |
1 |
today |
a very light gas that burns easily and is one of the chemical elements. Hydrogen is the most abundant element in the universe. It combines with oxygen to make water, and it is found in all living things. Hydrogen combines with many substances and has many uses. (symbol: H) |
Main |
Int. |
submit |
1 |
today |
to give up or yield (oneself) to the power, will, or authority of another. [7 definitions] |
Main |
Adv. |
contribution |
1 |
today |
the act of contributing. [2 definitions] |
Kids |
Ch. |