the real physical matter of which a person or thing consists | an effortful attempt to attain a goal |
a particular kind or species of matter with uniform properties | the act of singing |
the property of holding together and retaining its shape | an intense or violent exertion |
the idea that is intended | the general meaning or substance of an utterance |
the choicest or most essential or most vital part of some idea or experience | a succession of notes forming a distinctive sequence |
content communicating a message; what something is about | a special variety of domesticated animals within a species |
considerable capital (wealth or income) | (biology) a group of organisms within a species that differ in trivial ways from similar groups |
material of a particular kind or constitution | (physics) deformation of a physical body under the action of applied forces |
| injury to a muscle (often caused by overuse); results in swelling and pain |
| (psychology) nervousness resulting from mental stress |
| difficulty that causes worry or emotional tension |