different between hypothesis vs certainty
hypothesis
English
Etymology
Recorded since 1596, from Middle French hypothese, from Late Latin hypothesis, from Ancient Greek ???????? (hupóthesis, “base, basis of an argument, supposition”, literally “a placing under”), itself from ????????? (hupotíth?mi, “I set before, suggest”), from ??? (hupó, “below”) + ?????? (títh?mi, “I put, place”).
Pronunciation
- (UK) IPA(key): /ha??p???s?s/, /h??p???s?s/, /h??p???s?s/, /-?s?s/, /-?s?s/
- (US) IPA(key): /ha??p??.??.s?s/
Noun
hypothesis (plural hypotheses)
- (sciences) Used loosely, a tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation. As a scientific term of art, see the attached quotation. Compare to theory, and quotation given there.
- 2005, Ronald H. Pine, http://www.csicop.org/specialarticles/show/intelligent_design_or_no_model_creationism, 15 October 2005:
- Far too many of us have been taught in school that a scientist, in the course of trying to figure something out, will first come up with a "hypothesis" (a guess or surmise—not necessarily even an "educated" guess). ... [But t]he word "hypothesis" should be used, in science, exclusively for a reasoned, sensible, knowledge-informed explanation for why some phenomenon exists or occurs. An hypothesis can be as yet untested; can have already been tested; may have been falsified; may have not yet been falsified, although tested; or may have been tested in a myriad of ways countless times without being falsified; and it may come to be universally accepted by the scientific community. An understanding of the word "hypothesis," as used in science, requires a grasp of the principles underlying Occam's Razor and Karl Popper's thought in regard to "falsifiability"—including the notion that any respectable scientific hypothesis must, in principle, be "capable of" being proven wrong (if it should, in fact, just happen to be wrong), but none can ever be proved to be true. One aspect of a proper understanding of the word "hypothesis," as used in science, is that only a vanishingly small percentage of hypotheses could ever potentially become a theory.
- 2005, Ronald H. Pine, http://www.csicop.org/specialarticles/show/intelligent_design_or_no_model_creationism, 15 October 2005:
- (general) An assumption taken to be true for the purpose of argument or investigation.
- (grammar) The antecedent of a conditional statement.
Synonyms
- supposition
- theory
- thesis
- educated guess
- guess
- See also Thesaurus:supposition
Derived terms
Related terms
Translations
Latin
Etymology
Borrowed from Ancient Greek ???????? (hupóthesis, “hypothesis”, noun).
Pronunciation
- (Classical) IPA(key): /hy?po.t?e.sis/, [h??p?t???s??s?]
- (Ecclesiastical) IPA(key): /i?po.te.sis/, [i?p??t??s?is]
Noun
hypothesis f (genitive hypothesis or hypothese?s or hypothesios); third declension
- hypothesis
Declension
Third-declension noun (Greek-type, i-stem, i-stem).
1Found sometimes in Medieval and New Latin.
- There is also genitive plural hypothese?n.
- The genitive singular is also spelled hypothese?s and the genitive plural hypothese?n.
hypothesis From the web:
- what hypothesis mean
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- what hypothesis is being tested in this experiment
- what hypothesis led to the discovery of the proton
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- what hypothesis was endler testing with this experiment
certainty
English
Etymology
From Middle English certeynte (“surety”), from Anglo-Norman certeinte, from Old French certeinete, from Vulgar Latin *cert?nit?s, from Latin certus.
Pronunciation
- (General American) IPA(key): /?s?tn?ti/
- (Received Pronunciation) IPA(key): /?s??tn?ti/
- Hyphenation: cer?tain?ty
Noun
certainty (countable and uncountable, plural certainties)
- The state of being certain.
- Synonyms: certitude, sureness
- Antonyms: doubt, uncertainty
- October 12, 1786, Fisher Ames, "Lucius Junius Brutus", in Independent Chronicle
- The certainty of punishment is the truest security against crimes.
- An instance of being certain.
- A fact or truth unquestionably established.
- Synonyms: see Thesaurus:sure thing
- November 2 2014, Daniel Taylor, "Sergio Agüero strike wins derby for Manchester City against 10-man United," guardian.co.uk
- Yet the truth is that City would probably have been coasting by that point if the referee, Michael Oliver, had not turned down three separate penalties, at least two of which could be accurately described as certainties.
- 1824, Walter Savage Landor, Imaginary Conversations Volume 1
- Certainties are uninteresting and sating.
Derived terms
- certainty equivalent
- of a certainty
Related terms
- certain
Translations
Further reading
- certainty on Wikipedia.Wikipedia
certainty From the web:
- what certainty means
- what's certainty equivalent
- what's certainty in law
- what certainty mean in spanish
- what certainty meaning in arabic
- certainty what does that mean
- what is certainty in contract law
- what makes certainty so important
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