Theory Definition

The subject of theory definition encompasses a wide range of important elements. nouns - Difference between "theorem" and "theory" - English Language .... Theory provides ways to explain, perceive, measure, calculate, and explore a subject. A theorem is a conclusion derived from accepted truths, which may include some theories. Both theory and theorem are based on axioms, logic, and reasoning.

Equally important, a theorem, as a conclusion, can usually be proven or disproven unambiguously. Difference between "to posit" and "to postulate". Both words are formal and their definition are quite equal; in some learners' dictionary they're even identical. postulate / posit: to suggest (something, such as an idea or theory) especially in order to start a discussion Based on COCA both words are commonly used with theory but postulate is the appropriate word for Khazzoom–Brookes postulate. But since both words posit and postulate are ...

"hypothetically speaking" vs "theoretically speaking". A hypothesis and a theory are different – the exact differences depend on what field you are in. But “hypothetically speaking” vs “theoretically speaking” have a different set of meaning. Word or phrase for an idea that is good in theory but not practice. I assume you are looking for a more formal or sophisticated expression, but the first thing that came into my mind was the word fantasy which somewhat relates to your request.

For example, the idea for an unconditional basic income has often been referred to as fantasy (sounding really nice and perfect on paper, but in practice - vide Finland as a country to did a study on it -- it turns out ... What is it called when something is described by what it isn't?. I think what you are looking for is "negative definition". It is often used where it is much easier to contrast something with what it isn't than define exactly what it is.

Word for theories that can neither be proven nor disproven .... Since, in the OP's question, you can't prove or disprove--determine the validity of--a certain theory by scientific means, it would seem that the theory is "indeterminate" or "indeterminable" in scientific terms. However, I realize that using the word that way might be stretching the existing meaning (s) of "indeterminate" beyond acceptable limits. Use of "-wise" in phrases or words - English Language & Usage Stack .... What is -wise in phrases or words that end with it?

How do we use it correctly? Equally important, floor is obscenely expensive computational-wise. I found a similar thread here but I don't understand much. Why's 'Cellar door' the most beautiful English word/ phrase?. Recently I've had a few people mention that the phrase Cellar door is beautiful.

I don't see what makes this so - it's not anything ironic like "driveway" or "parkway" so what makes this so beautiful? "Principal" vs "owner" - English Language & Usage Stack Exchange.