| chemical |
a substance used in or made by a chemical process. |
| collar |
the part of a piece of clothing that goes around the neck. |
| cook |
to prepare food for eating by using heat. |
| different |
not the same. |
| explorer |
a person who travels through an area that is unknown to find out what is there. |
| hood |
a covering for the head and neck that may be attached to a coat, jacket, or other piece of clothing. |
| measure |
to find out the exact size of something. |
| phone |
a short form of telephone. |
| program |
a plan of what will be done or take place. |
| railroad |
a road of two connected steel bars along which trains move, or a system of transportation that uses these roads. |
| reach |
to extend or stretch as far as. |
| recently |
in the near past. |
| river |
a large natural stream of water that flows toward a lake, ocean, or other larger body of water. |
| seek |
to try to find; look for. |
| suck |
to pull into the mouth by using the tongue and lips. |