English language

How to pronounce theory in English?

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Type Words
Synonyms hypothesis, possibility
Type of concept, construct, conception
Has types speculation, conjecture, framework, gemmule, historicism, hypothetical, model, assumption, supposal, supposition, theoretical account
Derivation theorist, theorize, theoretic, theoretician, theorise


a scientific hypothesis that survives experimental testing becomes a scientific theory.
he proposed a fresh theory of alkalis that later was accepted in chemical practices.
Type Words
Type of belief
Has types patchwork, jumble, hodgepodge, egoism
Derivation theorize, theorist, theorise


the architect has a theory that more is less.
they killed him on the theory that dead men tell no tales.
Type Words
Type of explanation
Has types atomism, atomist theory, holistic theory, field theory, structural sociology, structuralism, holism, atomic theory, preformation, reductionism, scientific theory, theory of preformation, structural anthropology, blastogenesis, economic theory, atomistic theory
Derivation theorist, theoretician, theoretic


true in fact and theory.

Examples of theory

theory
Of course the cuts will prove less popular in practice than they have in theory.
From the online.wsj.com
The solution can be found in the price theory section of any economics textbook.
From the online.wsj.com
I teach courses in political theory, government representation and election law.
From the sacbee.com
I like your idea on theory but, practically speaking, it's virtually impossible.
From the sportsillustrated.cnn.com
This new theory hinges on a change in French government as the possible trigger.
From the time.com
These books fall into the curious netherworld of extra-academic literary theory.
From the time.com
It's similar in theory to the Salesforce App Exchange, but for online retailers.
From the techcrunch.com
The grotesque nature of the murders led to a theory about satanic cult activity.
From the stltoday.com
Well, bang goes the theory that third anniversaries are generally quiet affairs.
From the telegraph.co.uk
More examples
  • A well-substantiated explanation of some aspect of the natural world; an organized system of accepted knowledge that applies in a variety of circumstances to explain a specific set of phenomena; "theories can incorporate facts and laws and tested hypotheses"; "true in fact and theory"
  • Hypothesis: a tentative insight into the natural world; a concept that is not yet verified but that if true would explain certain facts or phenomena; "a scientific hypothesis that survives experimental testing becomes a scientific theory"; "he proposed a fresh theory of alkalis that later was ...
  • A belief that can guide behavior; "the architect has a theory that more is less"; "they killed him on the theory that dead men tell no tales"
  • In philosophy, theory (from ancient Greek theoria, , meaning "a looking at, viewing, beholding") refers to contemplation or speculation, as opposed to action. ...
  • The game of chess is commonly divided into three phases: the opening, middlegame, and endgame. As to each of these phases, especially the opening and endgame, there is a large body of theory as how the game should be played. ...
  • Theory (marketed theory in lower-case letters) is a New York-based men's and women's contemporary sportswear fashion label known for its clean-line and luxuriously simple clothes and accessories. Theory merchandise is sold through signature Theory stores and upscale retailers around the world. ...
  • In mathematical logic, a theory (also called a formal theory) is a set of sentences in a formal language. The individual sentences of a theory are called its theorems. A first-order theory is a set of first-order sentences. ...
  • There have been several attempts in history to reach a unified theory of mathematics. Some of the greatest mathematicians have expressed views that the whole subject should be fitted into one theory.
  • In the sciences, a scientific theory (also called an empirical theory) comprises a collection of concepts, including abstractions of observable phenomena expressed as quantifiable properties, together with rules (called scientific laws) that express relationships between observations of such ...