| A | B |
| base | the lowest part of something; a place where the people in the Army, Navy or Air Force do their work; one of the four corners of the infield in baseball. |
| din | a loud, annoying noise that continues for sometime |
| discard | to throw away or get rid of |
| dome | a roof in the shape of an upside-down bowl |
| gallon | a measure for liquids. It equals four quarts |
| instrument | a tool for doing careful work. An object for making noise |
| luxury | something that gives pleasure but is not really needed |
| mallet | a hammer with a large head. It is made of wood or hard rubber so that it does not scratch what it hits. |
| skill | the ability to do something well after study or training |
| slight | small in amount or importance |