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Theory vs Predict - What's the difference?

theory | predict |

In obsolete|lang=en terms the difference between theory and predict

is that theory is (obsolete) mental conception; reflection, consideration while predict is (obsolete) a prediction.

As nouns the difference between theory and predict

is that theory is (obsolete) mental conception; reflection, consideration while predict is (obsolete) a prediction.

As a verb predict is

to make a prediction: to forecast, foretell, or estimate a future event on the basis of knowledge and reasoning; to prophesy a future event on the basis of mystical knowledge or power.

theory

English

Noun

  • (obsolete) Mental conception; reflection, consideration.
  • * 1646 , (Thomas Browne), Pseudodoxia Epidemica , VII.19:
  • As they encrease the hatred of vice in some, so doe they enlarge the theory of wickednesse in all.
  • (sciences) A coherent statement or set of ideas that explains observed facts or phenomena, or which sets out the laws and principles of something known or observed; a hypothesis confirmed by observation, experiment etc.
  • * 2002 , Duncan Steel, The Guardian , 23 May 2002:
  • It was only when Einstein's theory' of relativity was published in 1915 that physicists could show that Mercury's "anomaly" was actually because Newton's gravitational ' theory was incomplete.
  • * 2003 , (Bill Bryson), A Short History of Nearly Everything , BCA, p. 118:
  • The world would need additional decades [...] before the Big Bang would begin to move from interesting idea to established theory .
  • * 2009 , (Richard Dawkins), The Greatest Show On Earth: The Evidence for Evolution , Bantam, p. 10:
  • Scientists and creationists are understanding the word "theory'" in two very different senses. Evolution is a '''theory''' in the same sense as the heliocentric '''theory'''. In neither case should the word "only" be used, as in "only a ' theory ".
  • * {{quote-magazine, date=2012-01
  • , author=Michael Riordan , title=Tackling Infinity , volume=100, issue=1, page=86 , magazine= citation , passage=Some of the most beautiful and thus appealing physical theories', including quantum electrodynamics and quantum gravity, have been dogged for decades by infinities that erupt when theorists try to prod their calculations into new domains. Getting rid of these nagging infinities has probably occupied far more effort than was spent in originating the ' theories .}}
  • (uncountable) The underlying principles or methods of a given technical skill, art etc., as opposed to its practice.
  • * 1990 , Tony Bennett, Outside Literature , p. 139:
  • Does this mean, then, that there can be no such thing as a theory of literature?
  • * 1998 , Elizabeth Souritz, The Great History of Russian Ballet :
  • Lopukhov wrote a number of books and articles on ballet theory , as well as his memoirs.
  • (mathematics) A field of study attempting to exhaustively describe a particular class of constructs.
  • Knot theory classifies the mappings of a circle into 3-space.
  • A hypothesis or conjecture.
  • * 1999 , Wes DeMott, Vapors :
  • It's just a theory I have, and I wonder if women would agree. But don't men say a lot about themselves when a short-skirted woman slides out of a car or chair?
  • * 2003 , Sean Coughlan, The Guardian , 21 Jun 2003:
  • The theory is that by stripping costs to the bone, they are able to offer ludicrously low fares.
  • (countable, logic) A set of axioms together with all statements derivable from them. Equivalently, a formal language plus a set of axioms (from which can then be derived theorems).
  • A theory is consistent if it has a model.

    Usage notes

    In scientific discourse, the sense “unproven conjecture” is discouraged (with hypothesis or conjecture preferred), due to unintentional ambiguity and intentional equivocation with the sense “well-developed statement or structure”.

    Synonyms

    * See also

    Holonyms

    * (in logic) formal system

    Meronyms

    * (in logic) axioms

    Derived terms

    * acoustic theory * algorithmic information theory * antenna theory * atomic theory * catastrophe theory * category theory * cell theory * chaos theory * circuit theory * complexity theory * computation theory * control theory * critical theory * decision theory * domino theory * extreme value theory * game theory * giant impact theory * graph theory * group theory * in theory * information theory * kinetic theory of gases * knot theory * literary theory * music theory * number theory * opponent-process theory * phlogiston theory * probability theory * proof theory * quantum field theory * rational choice theory * set theory * signal theory * social theory * systems theory * theory of gravity * theory of relativity * theory of truth * Theory X * Theory Y * type theory * value theory * virtue theory

    See also

    * axiom * postulate * proposition Check translations

    predict

    Alternative forms

    * (archaic)

    Verb

    (en verb)
  • To make a prediction: to forecast, foretell, or estimate a future event on the basis of knowledge and reasoning; to prophesy a future event on the basis of mystical knowledge or power.
  • *1590 , E. Daunce, A Briefe Discourse on the Spanish State , 40
  • *:After he had renounced his father]]s bishoprick of Valentia in Spaine... and to attaine by degrees the Maiesty of , was created Duke of that place, gaue for his poesie, Aut Cesar, aut nihil . which being not fauoured from the heauens, had presently the [[event, euent the same predicted .
  • :2000 , , (Harry Potter and the Goblet of Fire) , xiii.
  • ::Professor Trelawney kept predicting Harry’s death, which he found extremely annoying.
  • :2012 , (Jeremy Bernstein), " A Palette of Particles" in (American Scientist) , Vol. 100, No. 2, p. 146
  • ::The physics of elementary particles in the 20th century was distinguished by the observation of particles whose existence had been predicted by theorists sometimes decades earlier.
  • To imply.
  • *1886 , Philosophical Transactions of the Royal Society , 177. 338
  • *:It is interesting to see how clearly theory predicts the difference between the ascending and descending curves of a dynamo.
  • To make predictions.
  • *1652 , J. Gaule, ???-?????? the mag-astro-mancer , 196
  • *:The devil can both predict and make predictors.
  • (transitive, military, rare) To direct a ranged weapon against a target by means of a predictor.
  • *1943 , L. Cheshire, Bomber Pilot , iii. 57
  • *:They're predicting us now; looks like a barrage.
  • Synonyms

    * (l),

    Noun

    (en noun)
  • (obsolete) A prediction.
  • * 1609 , :
  • Or say with Princes if it shall go well, / By oft predict that I in heaven find.