| blank |
without marks or writing. |
| boil1 |
the state of a liquid when it reaches a certain temperature and starts to turn into a gas. |
| card |
a small, thick piece of paper used for sending a message to another person. |
| favor |
something kind you do for someone else. |
| helicopter |
a type of aircraft that is held in the air and moved along by spinning blades attached to its top side. |
| instant |
happening right away; without delay; immediate. |
| librarian |
a person who has special training to work in a library. |
| nature |
the basic character and qualities of a person or thing. |
| open |
not shut or closed. |
| sap |
the liquid that carries nutrients and water to all parts of a plant. |
| small |
little in size, number, or amount. |
| stair |
(plural) a flight of steps one walks up or down. |
| sum |
the number or amount that comes from adding two or more numbers. |
| sweat |
to give off a liquid through the skin. |
| weed |
any plant that grows wild in places where people do not want it to grow. |