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unforeseeable

unforeseeable

5 6.7
Impossible to know before it happens
  • adjective
  • /ˌʌn.fɔːrˈsiː.ə.bəl/
translation icon : impredecible
  • Unforeseeable events can change the course of our lives in unexpected ways.
  • unforeseeable circumstances
  • unforeseeable events
  • unforeseeable consequences

I mean, when you talk about like sliding doors, that leads to so many unforeseeable outcomes that you can't predict.

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Examples

  • The team's plans fell apart due to unforeseeable circumstances that nobody could have predicted.

  • We were completely unprepared for the unforeseeable challenges that arose during our project.

  • - Which one of those unforeseeable events?

  • Perhaps language, as a study of itself, has ends which are otherwise unforeseeable.

    Academic text (2010)
  • Where I still am, and for the unforeseeable future, where I imagine I'll be.

    Blog text (16)
  • The goal was to paint the attack as an entirely unforeseeable and completely random event.

    Blog text (23)
  • A live brain, a trained eye, alert for the unforeseeable.

    Fiction book (2001)
  • Social work's commitment to universal health care and protections from unforeseeable losses.

    Academic text (2009)
  • Furthermore, wars and other unforeseeable events have a tremendous impact on economic inequality.

    Blog text (31)
  • The unforeseeable effects of terrorism and subversion remain the only question mark for our country's continued economic health.

Synonyms

unexpected
vsunforeseeable
392 2.5

Happening without warning

means impossible to predict rather than simply surprising
unpredictable
vsunforeseeable
163 4.4

Likely to change suddenly and hard to know in advance

is always impossible to predict rather than just changeable
unforeseen
vsunforeseeable
37 4.7

Not expected to happen

is about being impossible to predict rather than merely unplanned
unknowable
vsunforeseeable
19 7.4

Something you cannot find out or understand

focuses on being impossible to predict rather than impossible to know
unanticipated
vsunforeseeable
10 5.8

Happening suddenly without warning

is strictly impossible to predict rather than just lacking warning
unpredicted
vsunforeseeable
1 5.1

Happening when no one expects it

means impossible to predict rather than simply not predicted
unlooked-for
vsunforeseeable
1 8.0

Not expected and coming as a surprise

is about being impossible to predict rather than merely unplanned
unguessable
vsunforeseeable
1 8.8

Very hard to guess or predict

is strictly impossible to predict rather than merely unexpected

Antonyms

59 4.3

Likely to happen in the near future

How Predictable

predictable
189 2.5
uncertain
149 2.8
unpredictable
163 4.4
unforeseeable
5 6.7

Surface Forms

unforeseeable positive

Morphology

unforeseeable = foreseeable (transparent) = un + foresee + able

The adjective 'foreseeable' is a clear derivation from 'foresee' + '-able', and the prefix 'un-' straightforwardly negates it.

Etymology

Unforeseeable breaks into un- meaning 'not' and fore- + see where fore- means 'before' and see means 'to know ahead'. So something unforeseeable is 'not' able to be seen or known 'before' it happens, which is why we use it for sudden, unexpected events.