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Opinion vs Estimate - What's the difference?

opinion | estimate | Related terms |

As nouns the difference between opinion and estimate

is that opinion is a belief that a person has formed about a topic or issue while estimate is a rough calculation or guess.

As verbs the difference between opinion and estimate

is that opinion is to have or express as an opinion while estimate is to calculate roughly, often from imperfect data.

opinion

English

Noun

(en noun)
  • A belief that a person has formed about a topic or issue.
  • I would like to know your opinions on the new systems.
    In my opinion , white chocolate is better than milk chocolate.
    Every man is a fool in some man's opinion .
    Truth, in matters of religion, is simply the opinion that has survived. -
  • The judgment or sentiment which the mind forms of persons or things; estimation.
  • * 1606 , , I. vii. 32:
  • I have bought golden opinions from all sorts of people.
  • * South
  • Friendship gives a man a peculiar right and claim to the good opinion of his friend.
  • (obsolete) Favorable estimation; hence, consideration; reputation; fame; public sentiment or esteem.
  • * 1597 , , V. iv. 47:
  • Thou hast redeemed thy lost opinion .
  • * Milton
  • This gained Agricola much opinion , who enterprises.
  • (obsolete) Obstinacy in holding to one's belief or impression; opiniativeness; conceitedness.
  • * 1590 , , V. i. 5:
  • Your reasons at / dinner have been sharp and sententious, pleasant / without scurrility, witty without affection, audacious / without impudency, learned without opinion , and / strange without heresy.
  • The formal decision, or expression of views, of a judge, an umpire, a doctor, or other party officially called upon to consider and decide upon a matter or point submitted.
  • (European Union law) a judicial opinion delivered by an Advocate General to the European Court of Justice where he or she proposes a legal solution to the cases for which the court is responsible
  • Derived terms

    * advisory opinion * be of the opinion * in my humble opinion/IMHO * in my opinion * in one's opinion * opinion poll * public opinion * scientific opinion * second opinion

    See also

    * fact

    Verb

    (en verb)
  • (archaic) To have or express as an opinion.
  • * 1658', But if (as some '''opinion ) King ''Ahasuerus'' were ''Artaxerxes Mnemon'' [...], our magnified ''Cyrus'' was his second Brother — Sir Thomas Browne, ''The Graden of Cyrus (Folio Society 2007, p. 166)
  • Statistics

    * ----

    estimate

    English

    Alternative forms

    * (archaic)

    Noun

    (en noun)
  • A rough calculation or guess.
  • (construction and business) A document (or verbal notification) specifying how much a job will probably cost.
  • * {{quote-book, year=1928, author=Lawrence R. Bourne
  • , title=Well Tackled! , chapter=3 citation , passage=“They know our boats will stand up to their work,” said Willison, “and that counts for a good deal. A low estimate from us doesn't mean scamped work, but just that we want to keep the yard busy over a slack time.”}}

    Synonyms

    * estimation * appraisal

    Derived terms

    * ballpark estimate

    Verb

  • To calculate roughly, often from imperfect data.
  • * {{quote-book, year=1965, author=Ian Hacking, title=Logic of Statistical Inference, passage=I estimate that I need 400 board feet of lumber to complete a job, and then order 350 because I do not want a surplus, or perhaps order 450 because I do not want to make any subsequent orders.
  • citation
  • * '>citation
  • To judge and form an opinion of the value of, from imperfect data.
  • * John Locke
  • It is by the weight of silver, and not the name of the piece, that men estimate commodities and exchange them.
  • * J. C. Shairp
  • It is always very difficult to estimate the age in which you are living.

    Synonyms

    * appraise * guess

    Derived terms

    * estimable * underestimate * overestimate