| chemical |
a substance used in or made by a chemical process. |
| crime |
something that people do that is against the law. |
| drug |
a substance that causes a change in the body and mind. |
| dye |
a substance that is used to give color to cloth, hair, or other materials. |
| emergency |
a sudden dangerous situation that requires immediate action or help. |
| evening |
the period between late afternoon and night; the early part of the night. |
| fire |
the heat, light, and flames made when something burns. |
| grade |
to rate for correctness or quality, usually by giving a letter or score. |
| helmet |
a hard covering worn to protect the head. |
| huge |
very large in size or amount. |
| lead1 |
to direct someone; guide. |
| paste |
a mixture used to stick paper or other light materials together. |
| ton |
a unit of weight equal to 2,000 pounds. |
| wake1 |
to come out of sleep (often followed by "up"). |
| wool |
the thick, soft hair of sheep and some other animals, which is often used by people to make fabric for clothes, blankets, and other things. |