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beyond a doubt

beyond a doubt

7 3.0
Completely sure with no chance of being wrong
  • idiom
translation icon : sin duda
  • Their artistic, historical, and ethnographic significance was proven beyond a doubt.
  • prove beyond a doubt

Examples

  • Clearly, the organization could not make its point with legal arguments alone and therefore set out to prove beyond a doubt that illegal legislation, once passed, was systematically implemented.

    Academic text (1994)
  • Though tribal tradition had always recognized the site was once important, the images showed beyond a doubt that there were still significant remains under the earth, reinforcing its importance.

    Academic text (2002)
  • After all, he knew for certain, beyond a doubt, that this was in fact a dream.

  • We now know beyond a doubt that other forms of life exist in the universe.

  • So we knew, beyond a doubt, that the wishing spot worked.

  • Human beings are perhaps never more dangerous than when they are convinced beyond a doubt that they are right.

  • She knew beyond a doubt that he loved her.

  • That way, when you look at your totem... you know beyond a doubt that you're not in someone else's dream.

  • But the comments Mr. Romney made earlier in the week not only revealed Mr. Romney's valorous sentiments on election night to be hollow, those words proved beyond a doubt that the initial interpretation of Mr. Romney's forty-seven percent comments was indeed accurate.

    Blog text (2)
  • We now know beyond a doubt that other forms of life exist in the universe.

Synonyms

certainly
vsbeyond a doubt
1.0

Showing that something is true or will happen without any doubt

is a stronger idiomatic way to deny any uncertainty
absolutely
vsbeyond a doubt
1.0

Completely and without any doubt

uses an idiom that focuses on lack of any doubt
surely
vsbeyond a doubt
1.0

Without any doubt

is an emphatic idiom that insists on complete certainty
for certain
vsbeyond a doubt
104 1.3

To be completely sure and have no doubt

is a more forceful idiom denying any possible doubt
decidedly
vsbeyond a doubt
56 3.9

In a clear way that leaves no doubt

is a familiar phrase that expresses the same decisive certainty
unequivocally
vsbeyond a doubt
  • Formal
37 6.9

In a clear way that leaves no doubt

is a common idiom that simply declares full certainty
undeniably
vsbeyond a doubt
29 4.4

In a clear way that leaves no doubt

is a common idiom focusing on absolute lack of doubt
unquestionably
vsbeyond a doubt
26 3.7

Without any doubt

is a fixed phrase that stresses that same lack of doubt
doubtless
vsbeyond a doubt
24 3.7

In a way that is certain

is a firmer idiomatic form stressing impossibility of doubt
beyond a shadow of a doubt
vsbeyond a doubt
7 4.2

Completely certain with no doubt

is a shorter spoken form that conveys identical absolute certainty
indisputably
vsbeyond a doubt
7 5.4

In a way that is clearly true and cannot be doubted

is a familiar idiom expressing the same absolute certainty
without doubt
vsbeyond a doubt
7 2.3

Says that something is certainly true

is a stronger idiomatic statement that rules out doubt
beyond doubt
vsbeyond a doubt
4 2.8

Completely certain with no possible reason to think it is wrong

is the everyday idiom used to express that same idea
indubitably
vsbeyond a doubt
  • Formal
3 8.6

Clearly and without doubt

is a plain spoken form that expresses identical certainty
inarguably
vsbeyond a doubt
3 6.8

Clearly true and cannot be denied

is an everyday expression that gives the same firm certainty
doubtlessly
vsbeyond a doubt
3 4.6

In a way that shows there is no doubt

is a stronger idiomatic claim insisting on absolute certainty
irrefutably
vsbeyond a doubt
2 7.4

In a way that cannot be proved wrong

is a plain phrase that stresses simple unquestioned certainty
incontrovertibly
vsbeyond a doubt
  • Formal
1 9.1

In a way that no one can doubt

is a common spoken phrase emphasising clear certainty
unimpeachably
vsbeyond a doubt
  • Formal
1 9.1

In a way that cannot be blamed or criticized

is an everyday idiom stressing plain unquestioned certainty
unassailably
vsbeyond a doubt
1 9.0

Clearly true and cannot be doubted

is the familiar phrase used to state unquestioned certainty
unarguably
vsbeyond a doubt
1 6.1

It is clearly true and cannot be doubted

is a spoken idiom that conveys the same clear certainty
incontestably
vsbeyond a doubt
  • Formal
1 7.7

In a way nobody can doubt

is the everyday way to say something is unquestionably true
by all odds
vsbeyond a doubt
1 6.9

Very likely and without any doubt

is an idiomatic claim insisting on no doubt at all
undisputedly
vsbeyond a doubt
1 5.8

Clearly and without any doubt

is a common phrase that declares the same undisputed status

Antonyms

149 2.8

Not known for sure and likely to change

38 3.0

Not likely to be true or real

How Certain

beyond a doubt
7 3.0
certain
946 1.0
likely
1.0
possible
1.0

Surface Forms

beyond a doubt positive

Morphology

beyond + a + doubt

The meaning 'unquestionably certain' is directly derivable from combining 'beyond' (further than/ outside the range of) with 'doubt' (uncertainty); the article 'a' is only a grammatical marker and does not block compositional understanding. This is a common intensifying/negation pattern found across many languages, so a B1 learner who knows the constituent words will readily infer the idiomatic sense.

Etymology

Beyond a doubt gives a simple picture: the word beyond means 'on the other side of' and doubt is the worry or question, so if something is on the other side it is past the worry. So, beyond a doubt means 'completely sure'.