| aircraft |
any machine that can fly through the air, such as an airplane, helicopter, glider, or balloon. |
| college |
a school of higher learning that one attends after high school. Most college programs require four years of study. |
| digest |
to break down into materials that can be absorbed and used by the body. |
| digital |
showing information by a row of numerical digits rather than by numbers on a dial. |
| embroider |
to make or decorate with needlework. |
| historic |
important in history. |
| introduction |
a part at the beginning of something, such as a book, article, or speech, that explains what will follow. |
| lash1 |
a whip or the striking part of a whip. |
| meanwhile |
at the same time; during or in the time between. |
| queasy |
feeling sick to one's stomach. |
| slender |
slim in an attractive way. |
| structural |
of or pertaining to construction, to things that are constructed, or to the basic parts that are assembled. |
| surface |
the outside limit or top layer of something. |
| valley |
a long area of low land between mountains or hills. A stream or river often runs through a valley. |
| version |
a description or report in a particular style or from one point of view. |