| afterward |
at a later time. |
| cry |
to have tears fall from your eyes as the result of pain, sadness, or another strong feeling. |
| fail |
to not succeed in trying to do something. |
| frost |
a thin, light covering of ice. |
| gang |
a group of people who do things together. These things may be just for fun or may involve crime. |
| grease |
a thick, oily material used on a machine to allow the parts to rub together smoothly while the machine is working. |
| lid |
a cover for a container that can be opened or removed. |
| pipe |
a tube of metal, plastic, or other material through which a gas or liquid may flow. |
| planet |
a large object in outer space that moves around the sun or another star. |
| safety |
the condition of being safe from danger. |
| size |
how big or small an object is. |
| snap |
to break suddenly with a cracking noise. |
| vacuum |
a space or container in which there is no air or from which most of the air has been removed. |
| wax |
a solid yellow substance that is made with fats or oils. It melts when you heat it for a short time. |
| write |
to form letters or words on a surface with a pen, pencil, or some other thing. |