| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| band1 |
a group of people or animals acting together. |
| faucet |
a device for turning on and off the flow of liquid from a pipe or container. |
| impossible |
not able to happen or to be done. |
| knock |
to hit a door in order to make noise. |
| librarian |
a person who has special training to work in a library. |
| lovely |
beautiful in appearance. |
| lucky |
resulting from or having good fortune. |
| mainly |
for the most part; mostly. |
| math |
a short form of a word that means the study of numbers. |
| pride |
a sense of personal value that comes from what one has or can do. |
| roam |
to move or travel around without a plan; wander. |
| spine |
the set of bones that go down the center of the back of a human or animal. |
| super |
(informal) excellent; very good. |
| usual |
most common; normal. |