| among |
together with or in the middle of. |
| base |
the part that supports something or that something stands on. |
| blast |
a powerful and sudden gust or stream. |
| boom1 |
a deep, hollow sound, as from an explosion. |
| center |
the area or part of something that forms the middle. |
| change |
to make different. |
| clog |
to block passage through something. |
| greet |
to use words or simple actions that show pleasure or respect when you meet someone or start a letter. |
| hang |
to attach to a point without support from below. |
| leak |
an opening or crack in a thing that lets something go through it. |
| matter |
all substances of the universe that can be seen, touched, or measured. |
| official |
a person who holds an office in a business or government. |
| palace |
the official home of a king or queen or other person of high rank, or a fancy home where a king or queen might live. |
| trainer |
a person who prepares people or animals for competition through exercise, practice, and diet. |
| watch |
to look closely or carefully, usually at something that is moving. |