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to conjecture

to conjecture

7 7.6
To form an opinion without enough proof
  • verb
  • /kənˈdʒɛkʧər/
translation icon : conjeturar
  • Without all the facts, we can only conjecture about what happened that night.
  • reasonable to conjecture
  • researchers conjecture

And can't we conjecture at least that the army had maps?

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Examples

  • As humans, we have the ability to conjecture about what has meaning and value.

    Blog text (14)
  • Suppose we conjecture that the only thing intrinsically valuable is pleasure, and the only thing intrinsically bad is pain.

  • You sort of conjecture an idea then you say, is that right or not?

  • And I leave it to you to conjecture where that new place will be.

  • No, in this story we simply cannot conjecture beyond a certain point.

    Academic text (1991)
  • Now I would conjecture that the short answer to that question is skill.

  • In this environment, it is risky to conjecture about future development, but there are trends that give clues.

    Academic text (1999)
  • What is known or can be conjectured about the tendency of these different groups to degrade their land?

    Academic text (2000)
  • Perhaps, we conjectured, those virtual pairs would not be highly correlated with the total spin.

    Academic text (1995)
  • We could guess or speculate or conjecture about Obama's inner compass, his dream, but we don't have to.

Synonyms

to suppose
vsto conjecture
2.7

To think something is true without clear proof

is more about making an opinion specifically from incomplete evidence
to guess
vsto conjecture
1.0

To form an opinion or estimate without enough information

is about forming a view from incomplete information rather than firm proof
to suspect
vsto conjecture
925 3.6

To think something is likely true without definite proof

is about making an opinion from limited information rather than feeling suspicion
to speculate
vsto conjecture
254 4.8

To think about possible reasons or outcomes when there are not enough facts

is the act of forming an opinion rather than exploring many possibilities
to presume
vsto conjecture
89 4.9

To show that something is likely true because of evidence

is less certain and based on incomplete information rather than reasonable proof
to theorize
vsto conjecture
39 6.1

Form an idea to explain why something happens with little proof

is a simpler opinion formed from incomplete information rather than a theory
to hypothesize
vsto conjecture
  • US
22 7.2

To suggest an idea about why something happens that can be tested

is less formal and more about a simple opinion from incomplete information
to postulate
vsto conjecture
  • Formal
17 7.5

To suggest that something is true to explain facts

is more tentative and based on incomplete information rather than assumed basis
to hypothecate
vsto conjecture
  • Formal
9.9

Suggest a possible explanation without strong evidence

is the general act of forming an opinion from incomplete information

Antonyms

251 3.5

To make sure something is true or correct

59 5.7

To find out for sure by checking the facts

How Certain

to know
1.0
to conclude
428 3.1
to conjecture
7 7.6
to hypothesize
  • US
22 7.2
guess
768 1.0

Surface Forms

conjecture infinitive
conjectured past participle
conjecturing present participle
conjectures third person singular

Morphology

conjecture = con + ject + ure

The verb shares the same formation (con- + -ject- + -ure), but the sense 'to guess' is not transparently predictable from the component meanings for an average learner.

Etymology

To conjecture is originally 'to throw together' an idea, from con- 'together' and -ject 'throw', the same root you see in project or reject. So to conjecture is to form a guess from limited facts.