| core |
the hard center part of certain fruits. |
| foul |
very unpleasant to taste, smell, or look at. |
| fruitful |
producing a rich and abundant growth. |
| hollow |
having an empty space on the inside; not solid within. |
| huddle |
to move close together or push in against one another when sharing something such as heat. |
| infant |
a child in the first months of life. |
| invention |
the act or process of coming up with or creating something new. |
| likelihood |
how probable it is that something will happen. |
| minor |
less important or serious than others of the same kind. |
| pause |
a short stop. |
| physics |
the science that deals with matter and energy, their qualities, and the relationships between them. It includes the study of light, heat, sound, electricity, and force. (The word is used with a singular verb.) |
| remedy |
something used to take away pain or heal a disease. |
| spirit |
a force that is thought to be a part of human beings; soul. |
| tug |
to pull at in a strong way. |
| twinge |
a sudden, sharp pain that does not last long. |