| query | A t_____ is a formal idea or set of ideas that is intended to explain something.A theory is a formal idea or set of ideas that is intended to explain something. Marx produced a new theory about historical change based upon conflict. Einstein formulated the Theory of Relativity in 1905. |
|---|---|
| word | theory |
| full-definition | noun A theory is a formal idea or set of ideas that is intended to explain something. Marx produced a new theory about historical change based upon conflict. Einstein formulated the Theory of Relativity in 1905. If you have a theory about something, you have your own opinion about it which you cannot prove but which you think is true . There was a theory that he wanted to marry her. My theory is that you don't need a gym if you have stairs. The theory of a practical subject or skill is the set of rules and principles that form the basis of it. He taught us music theory. ...graduates who are well-trained in both the theory and practice of statistics. |
| inflections | theories |
| cefr-level | B1 |
Tags: oxford5k::cefr-level:b1
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: True exist theoretical describe situation supposed stated fact
Previous card: Theoretical study explanation based ideas abstract principles relate
Up to card list: Oxford 5000 Word List ft. Collins (English)