| boat |
an open vehicle, smaller than a ship, that moves on water. |
| duty |
something that a person should do because it is right or fair. |
| emperor |
the male ruler of an empire. |
| hint |
a sign or suggestion that is not made in a direct way. |
| mail |
letters, packages, and other things sent and received through an official system. |
| matter |
all substances of the universe that can be seen, touched, or measured. |
| originally |
at first. |
| pack |
a container for carrying things on the back. |
| radio |
a piece of equipment that receives signals that travel through the air and changes them into sound. |
| rifle |
a gun that has a long barrel and that is shot from the shoulder. |
| rinse |
to wash off with water. |
| rip |
to cut open, off, or apart with force; tear. |
| spine |
the set of bones that go down the center of the back of a human or animal. |
| thick |
large from one side of a surface to the other side; not thin. |
| window |
an opening in a wall or vehicle that lets in air and light. The opening is usually covered by clear glass. |