| box1 |
a container made of stiff material that usually has four sides, a bottom, and a lid. |
| bus1 |
a long motor vehicle with many rows of seats that carries many people. |
| engine |
a machine that uses energy from a source such as gasoline or electricity to do work. |
| fact |
something known or proved to be true. |
| faith |
trust or confidence. |
| flicker1 |
to burn or shine in an unsteady way. |
| hood |
a covering for the head and neck that may be attached to a coat, jacket, or other piece of clothing. |
| meal1 |
an occasion when people prepare and eat food at a specific time. |
| 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. |
| receiver |
a person who gets or takes something given. |
| rub |
to push back and forward across something using pressure. |
| runway |
a smooth, level strip on which airplanes take off and land. |
| sir |
a polite form of address for a man, usually used in place of his name. |
| spare |
available for use at a later time. |
| tablet |
a small, flat, round piece of medicine. |