| bacteria |
microscopic organisms that often play a role in the decay of living things, the process of fermentation, and sometimes in causing disease. |
| costume |
clothing worn to make one look like some other person, animal, or thing. |
| fog |
a thick cloud that is near to the ground. |
| instantly |
at once; without delay; immediately. |
| jet |
an airplane with engines that give off a flow of heated gases to cause forward movement. |
| metal |
a kind of chemical element, such as copper, iron, or silver, that can move heat or electricity through itself. |
| speaker |
a person who uses words to say things. |
| suck |
to pull into the mouth by using the tongue and lips. |
| task |
a piece of work to be done; duty. |
| tea |
a drink that is made by putting dried leaves of certain plants in hot water. The leaves usually come from a special plant that grows in Asia. |
| telephone |
to call or speak to someone using an electronic device that sends and receives sound over long distances. |
| useful |
having a practical use or purpose. |
| weed |
any plant that grows wild in places where people do not want it to grow. |
| wisdom |
good judgment and an understanding of that which is true or right. |
| wrong |
not true or correct. |