| absence |
the fact or condition of being away or not present. |
| clerk |
a person who does office work, such as keeping records, finding information, filing, and making copies. |
| customer |
a person who buys products or services. |
| density |
the state or condition of having parts very close together with little space between. |
| horizontal |
parallel to the surface of the earth or to the horizon. |
| intricate |
having many complex parts, angles, or aspects; involved; elaborate. |
| manufacture |
to make by machine in a large quantity. |
| polish |
to give a shiny surface to. |
| professional |
a person who has or shows skill in a particular field, especially one who is paid for work in this field. |
| purchase |
something that is bought. |
| release |
to set free. |
| rhythm |
movement marked by the regular repetition of sounds. |
| rickety |
likely to fall over or fall apart; shaky. |
| sag |
to sink, hang, or bend downward in the middle. |
| tragic |
causing death, destruction, or disaster. |