| behind |
in or at the back of; on the other side of. |
| change |
to make different. |
| clever |
having a quick mind; smart. |
| cloud |
a white or gray mass of small drops of water high in the sky above the earth. |
| courage |
the ability to face fear or danger. |
| dumb |
(informal) not smart; stupid. |
| fellow |
belonging to the same group, having the same job, or sharing the same interests. |
| hug |
the action of holding using both arms. |
| metal |
a kind of chemical element, such as copper, iron, or silver, that can move heat or electricity through itself. |
| pulse |
the regular beating of the arteries that is caused by the beating of the heart. The pulse can be felt in the wrist or neck. |
| race1 |
a sport or test of speed. |
| scientist |
a person who works in or studies a science. |
| tube |
a long, hollow piece of glass, metal, or rubber used to hold or carry liquids or gases. |
| tune |
the notes that make up a piece of music. |
| wicked |
evil in actions or ideas. |