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Show words looked up
Word |
# |
Date |
Definition |
Site |
Level |
observatory |
1 |
today |
a building that has equipment for studying the sun, moon, planets, and stars. |
Main |
Int. |
order |
1 |
today |
a direction or command. [10 definitions] |
Kids |
Ch. |
mollusk |
1 |
today |
a member of a group of invertebrate animals that live in water. Most kinds of mollusks live in the ocean and have soft bodies covered by a shell. Snails, clams, squid, and octopuses are examples of mollusks. |
Kids |
Ch. |