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unimaginable

unimaginable

63 5.4
So strange or large that people cannot believe it
  • adjective
  • /ˌʌnɪˈmædʒɪnəbl/
translation icon : inimaginable
  • The rescue team faced an unimaginable challenge when they entered the collapsed building to save those trapped inside.
  • almost unimaginable
  • unimaginable ways
  • unimaginable a decade ago

He was doing unimaginable things to me all while I slept.

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Examples

  • These killed children had survived unimaginable trauma.

  • Small networks of angry people can inflict unimaginable harm on the rest of the world.

    Academic text (2002)
  • You know, already things that we thought unimaginable are are happening.

  • And so the deal she made me is unimaginable power.

  • Well, we're getting married in three days, and I have done everything to make the day absolutely perfect, but the unimaginable has happened.

  • Dear Robert, from the moment mom brought you into this world, you have given me unimaginable joy.

  • But what started out as a dream soon turned into an unimaginable nightmare.

  • For the Americans, it would be a disaster of almost unimaginable proportions.

  • Over the last several months, several things have occurred that heretofore would have been unimaginable.

    Academic text (2015)
  • For thousands of years, your family has selflessly guarded the world from an unimaginable evil.

Synonyms

incredible
vsunimaginable
3.5

Very surprising or hard to believe

leans more toward strict impossibility or extreme unlikelihood than mere amazement
unbelievable
vsunimaginable
432 4.9

Very surprising and almost impossible to accept as true

also covers events that may be impossible rather than only startling
unthinkable
vsunimaginable
89 5.7

Impossible to imagine or accept as an option

is used for things judged impossible or extremely unlikely rather than only shocking
inconceivable
vsunimaginable
46 7.4

Impossible to imagine or believe

also applies to cases that are merely extremely unlikely rather than strictly impossible
implausible
vsunimaginable
26 7.0

Not likely to be true or hard to believe

extends further to label things as impossible or extremely unlikely, not just unlikely
indescribable
vsunimaginable
21 5.4

So wonderful or strange that words cannot show it

stresses that something is beyond belief or very unlikely rather than only hard to describe
ineffable
vsunimaginable
  • Formal
8 9.5

So great that words cannot describe it

covers extreme or unlikely cases too, but with added greatness or sacredness
inexpressible
vsunimaginable
3 7.5

A feeling so strong that you cannot describe it in words

is about extreme unlikelihood or impossibility rather than only verbal difficulty

Antonyms

62 3.6

Possible to think of in your mind

How Imaginable

familiar
793 1.0
believable
98 3.7
imaginable
62 3.6
unlikely
487 1.9
unimaginable
63 5.4
inconceivable
46 7.4

Surface Forms

unimaginable positive
unimaginably positive

Morphology

unimaginable = imaginable (transparent) = un + imagine + able

Formed by standard negation of the adjective 'imaginable' (itself 'imagine' + -able), so the meaning is directly derivable by learners.

Etymology

Unimaginable is made from un- 'not' and imagine 'to make a picture in your mind', like the familiar word image. So something unimaginable is 'not able to be pictured', which is why we use it for things that are beyond belief or very hard to imagine.