| cause |
something that makes a thing happen. |
| chemical |
a substance used in or made by a chemical process. |
| classmate |
a person in the same class as another at a college or school. |
| edge |
a line where two sides or surfaces meet. |
| flicker1 |
to burn or shine in an unsteady way. |
| gate |
a part of a fence or wall that swings to open and close. |
| nod |
to move the head up and down in order to greet or agree with someone. |
| nothing |
not anything. |
| push |
to move something or cause something to move by using pressure against it. |
| ridge |
a long, narrow, raised section at the top of something; crest. |
| rusty |
covered with rust; not working well. |
| service |
the work of a person who does things for other people. |
| soon |
in a short time. |
| temper |
a usual state of mind of manner of feeling. |
| unfair |
against what is right or just. |