| airship |
an aircraft that is lighter than air and can be steered. An airship has an engine and is filled with gas. |
| airsick |
feeling sick or dizzy because of air travel; feeling ill due to flying. |
| airstrip |
a landing strip or cleared area where aircraft land or take off; runway. An airstrip usually is not paved and does not have the workers or equipment of an airport. |
| airtight |
keeping air in or out. [2 definitions] |
| airy |
open to the flow of air. [2 definitions] |
| aisle |
an open space for passing between rows or sections of seats or shelves. |
| ajar1 |
partly opened. |
| AK |
abbreviation of "Alaska." |
| akimbo |
with hand on hip and elbow pointed away from the body. |
| akin |
belonging to the same family; related; kin. [2 definitions] |
| -al1 |
a suffix that means "of" or "having to do with." |
| -al2 |
a suffix that means "the action of." |
| Al |
symbol of the chemical element aluminum. |
| AL |
abbreviation of "Alabama." |
| Alabama |
a state in the southeastern United States. Its capital is Montgomery. (abbreviated: AL) |
| alabaster |
a hard, white stone that is often translucent. Alabaster is often carved to make statues and ornaments. [2 definitions] |
| alarm |
sudden fear caused by possible danger. [4 definitions] |
| alarm clock |
a clock with a bell or buzzer that can be set to sound at a particular time. |
| alas |
a word used to express sadness or disappointment. |
| Alaska |
a state of the United States on the northwestern coast of North America. Its capital is Juneau. (abbreviated: AK) |
| Albania |
a country in southeastern Europe. Albania borders on the Adriatic Sea, and Greece is one of its neighbors. Tirane is the capital of Albania. |