| adult |
having grown up. |
| cross |
an upright line with another line across it. |
| flight |
a trip on a plane from one place to another. |
| foolish |
having poor sense; silly. |
| join |
to put, bring, or fasten together. |
| keep |
to hold or continue to hold. |
| likely |
to be expected; probable. |
| motion |
the act of moving or changing places. |
| notice |
see or observe. |
| sign |
something that shows a fact, event, or some other thing. |
| song |
a short piece of music for singing. |
| speed |
the act of moving rapidly or swiftly. |
| spine |
the set of bones that go down the center of the back of a human or animal. |
| stroke |
a single mark made in writing or painting, or the act of making such a mark. |
| track |
a mark or series of marks left on the ground by the feet of people or animals, or the wheels of machines; trail. |