| aircraft |
any machine that can fly through the air, such as an airplane, helicopter, glider, or balloon. |
| belief |
a strong opinion. |
| bid |
an offer to buy something at a certain price or to do a job for a certain price. |
| clamp |
a device used to fasten, support, or press together two or more objects or pieces. |
| clinic |
a place that gives medical treatment, usually to people who do not need to stay in a hospital overnight. |
| extension |
the act of making longer in size or length of time. |
| investigate |
to look into carefully and closely so as to learn the facts; examine. |
| investigator |
a person who makes a careful search for information usually in order to answer a question. |
| loosen |
to undo or release. |
| noose |
a loop that passes through a knot in the end of a rope or other line. When the rope is pulled, the loop becomes smaller. |
| remarkable |
unusual or exceptional. |
| restore |
to bring back into use or existence. |
| sleek |
smooth or shiny. |
| wheeze |
to breathe with a hoarse or whistling sound. |
| whiten |
to make or become white. |