| basic |
necessary as a base. Things that are basic need to be learned first or done first. |
| dirty |
not clean. |
| erase |
to remove by rubbing away. |
| foam |
a mass of small bubbles that forms on the surface of a liquid. |
| inner |
located inside. |
| jail |
a building in which a government keeps people who have broken a law. |
| pencil |
a long, thin tool used for writing or drawing. Pencils are made of a narrow stick of wood with a dark gray or colored center. |
| pipe |
a tube of metal, plastic, or other material through which a gas or liquid may flow. |
| pond |
a small body of still water. |
| sign |
something that shows a fact, event, or some other thing. |
| spear1 |
a weapon with a long wooden shaft and a sharp pointed tip. Spears are thrown or thrust with the hand. |
| square |
a flat, closed figure with four straight sides of equal length and four equal corners. |
| tail |
a part of an animal's body that sticks out from the back end. |
| trade |
to give in return for something else; exchange. |
| ugly |
not pleasant to look at. |