| attic |
the space in a house that is under the roof and over the ceiling of the top floor. People often store things in the attic. |
| energy |
the ability to have force or power or to do work. There are many kinds of energy such as physical, electrical, nuclear, or chemical. |
| fasten |
to join two things or two sides of something so that they stay together. |
| fry |
to cook in hot butter, oil, or other fat. |
| healthy |
being free from sickness. |
| helicopter |
a type of aircraft that is held in the air and moved along by spinning blades attached to its top side. |
| notebook |
a book of blank pages to keep notes in. |
| program |
a plan of what will be done or take place. |
| pulse |
the regular beating of the arteries that is caused by the beating of the heart. The pulse can be felt in the wrist or neck. |
| puzzle |
a toy or problem that you solve by thinking or by arranging letters, words, numbers, or objects. |
| search |
to try to find something by looking with care. |
| siren |
a warning device that makes a loud, piercing noise. |
| subway |
a train in a city that carries passengers and travels under the ground. |
| water |
the clear liquid that is in rain and that fills up rivers, lakes, and oceans. |
| wrinkle |
a fold on a surface, such as cloth or skin. |