| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| buzz |
a low noise caused by something moving fast. |
| camera |
a device for making photographs. |
| cough |
the act or pushing air noisily out of the lungs, as a result of illness or something irritating one's air passages. |
| deed |
an act or action. |
| fellow |
belonging to the same group, having the same job, or sharing the same interests. |
| math |
a short form of a word that means the study of numbers. |
| motorcycle |
a vehicle with two wheels, a heavy frame, and an engine. |
| quick |
happening very soon. |
| road |
a long, hard surface for vehicles and people to travel on. |
| section |
a part that is different or apart from the whole. |
| soon |
in a short time. |
| tire1 |
to take a person's strength or energy away. |
| weed |
any plant that grows wild in places where people do not want it to grow. |
| young |
in an early part of life or growth. |