| bully |
to frighten or hurt. |
| citizen |
a person who is a member of a country because of being born there or being accepted as a member by law. |
| courtesy |
good, polite manners. |
| crash |
to destroy with great force and loud noise. |
| doubt |
to not be certain or confident about something; to think that something might not be true. |
| flow |
to move in a smooth, steady stream. |
| great |
very large in size or number. |
| heat |
the form of energy that you feel as warmth. |
| lifetime |
the length of time something is expected to work well. |
| pipe |
a tube of metal, plastic, or other material through which a gas or liquid may flow. |
| properly |
in the appropriate way. |
| sailor |
a member of the navy who works aboard a ship. |
| scarce |
not being enough; not easy to get. |
| scold |
to tell someone that they have done something wrong, usually in an angry way. |
| tail |
a part of an animal's body that sticks out from the back end. |