| ceiling |
the part of a room that is over your head. |
| crystal |
a solid substance that has a repeating pattern of flat surfaces. |
| curve |
a line that bends smoothly in one direction without any straight parts. |
| fact |
something known or proved to be true. |
| fail |
to not succeed in trying to do something. |
| flip |
to throw in such a way as to cause to turn over or spin. |
| hut |
a small house or shelter. A hut is sometimes made of dry grass or mud. |
| mill |
a machine that crushes whole or solid substances. |
| number |
a unit with a fixed value that is used to count or to tell the position of something. You can write a number as a word or a symbol, such as "nine" or "9." |
| pilot |
a person who flies an airplane or other aircraft. |
| pool |
any small still area of liquid that has collected on something. |
| present1 |
the period of time between the past and future. |
| stand |
to hold your body upright by using your legs and feet, or to move to this position. |
| tight |
fastened or shut in a secure way; fixed in place. |
| winner |
one that wins or is likely to win or succeed. |