| bubble |
a ball of air or other gas inside another substance. |
| crazy |
not reasonable or practical; silly; foolish. |
| dock1 |
a raised, flat surface that is built out into the water. |
| gentle |
not intending to cause pain or trouble to other people or animals; kind. |
| ice |
frozen, solid water. |
| jealous |
feeling angry or sad when you want what another person has. |
| laugh |
to smile and make sounds with your mouth. People usually laugh when something is funny to them, but laughing can express other feelings also. |
| nation |
a country made up of people living under their own government. |
| pitch1 |
the throw of a baseball by the pitcher toward the batter, who tries to hit it. |
| planet |
a large object in outer space that moves around the sun or another star. |
| plenty |
a full amount or supply. |
| radio |
a piece of equipment that receives signals that travel through the air and changes them into sound. |
| sand |
tiny, loose grains of ground rock such as you can see on beaches and in deserts. |
| shield |
a large, flat piece of strong material carried on the arm for protection. |
| troop |
(plural) soldiers. |