uncertain
[adjective]
Synonyms:
- unpredictable, doubtful, indefinite, questionable, risky, speculative
- unsure, dubious, hazy, irresolute, unclear, unconfirmed, undecided, vague

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Antonyms: certain, set
Related Idioms: in a state of uncertainty, in suspense, at a loss
Related Words: questionable, undependable, unsettled, fickle, inconstant, insecure, unstable, unsure, changeable, mutable, protean, variable, unexpectable, unforeseeable

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English Thesaurus: later, following, future, subsequent, succeeding, ...

[TahlilGaran] English Synonym Dictionary ▲

un‧cer‧tain /ʌnˈsɜːtn $ -ɜːr-/ adjective
[Word Family: noun: certainty ≠ uncertainty; adverb: certainly ≠ uncertainly; adjective: certain ≠ uncertain]

1. [not before noun] feeling doubt about something Synonym : unsure
uncertain whether/how/what etc
He was uncertain how much further he could walk.
uncertain about/of
I was uncertain about what to do next.

2. not clear, definite, or decided Synonym : unclear
it is uncertain whether/how/what etc
It is uncertain how likely this is to occur.
My whole future now seemed uncertain.

3. in no uncertain terms if you tell someone something in no uncertain terms, you tell them very clearly without trying to be polite:
I told Colin in no uncertain terms what I thought of him.

4. if someone walks in an uncertain way, they seem as though they might fall Synonym : unsteady:
She took a few uncertain steps forward.
—uncertainly adverb

[TahlilGaran] Dictionary of Contemporary English ▲

uncertain
adj.
I. not confident
VERBS be, feel, look, seem | become
ADV. deeply, very I feel deeply uncertain about the future.
a little, rather, slightly | strangely
PREP. about, as to He seemed strangely uncertain as to how to continue.
of We were rather uncertain of the direction it came from.

[TahlilGaran] Collocations Dictionary ▲

uncertain
II. not known exactly
VERBS be, look | become | remain, seem
ADV. extremely, highly, very | increasingly | quite, rather, somewhat | still Whether diet is an important factor in this illness is still uncertain.
inevitably, inherently The world is inherently uncertain.
notoriously Cost estimates are notoriously uncertain in this business.

[TahlilGaran] Collocations Dictionary ▲

later happening or existing at some time in the future after something or someone else:
We will discuss this at a later time.
Later historians have cast doubt on the truth of his story.
They say that they may need to review the case at a later stage.
following happening or coming immediately after something – used about periods of time, or parts of a piece of writing:
He resigned the following year.
The following day he was back to normal.
Gandhi 's attitude to religion is dealt with in the following chapter.
future likely to happen or exist at some time in the future:
What influence will this have on future developments?
subsequent formal happening or coming at some time after something else:
a subsequent decision by the Supreme Court
Subsequent events proved him wrong.
In subsequent years, the number of patients became smaller and smaller.
succeeding coming after someone or something else - used about a series of groups of people, periods of time, or parts of a book:
His work was admired by succeeding generations.
Over the succeeding months, the stitches were carefully removed.
These problems are further discussed in the succeeding chapters.
predict the future (=say what will happen in the future)
No-one can predict the future of boxing.
foretell the future (=say or show what will happen in the future)
Some people think that dreams can foretell the future.
see/look into the future (=know what will happen in the future)
I wish I could see into the future.
look to the future (=think about or plan for the future)
She could now look to the future with confidence.
plan for the future (also make plans for the future) (=think carefully about the future and decide what you are going to do )
As soon as she knew she was pregnant, she started to plan for the future.
face a bleak/grim etc future
Many pensioners face a bleak future.
shape somebody's future
Your boss is the one who writes your evaluations, recommends you for promotions and shapes your future.
sb’s/sth’s future lies in/with something (=it is in a particular thing )
The country’s economic future lies with its skilled workforce.
the future looks good/bright etc
The future looks good for the company.
great/good
The country has a great future.
bright/promising (=showing signs of being successful)
Her future as a tennis player looks promising.
uncertain (=not clear or decided)
The college's future is now uncertain.
bleak/grim/dark (=without anything to make you feel hopeful)
The theatre is losing money and its future looks bleak.
the immediate future (=very soon)
There will be no major changes in the immediate future.
the near future (=soon)
A new product launch is planned for the near future.
the distant future (=a long time from now)
I don't worry about what might happen in the distant future.
the dim and distant future (=a very long time from now)
He plans to get married in the dim and distant future.
for/in the foreseeable future (=as far into the future as you can possibly know)
The population is expected to keep growing for the foreseeable future.
in the not too distant future (=quite soon)
We’re planning to go there again in the not too distant future.
sb’s hopes/fears/plans for the future
What are your hopes for the future?
sb’s worries/concerns about the future
their worries about the future of the English countryside
what the future holds (=what will happen)
He is worried about what the future holds for the company.
the future the time after now:
What will life be like in the future?
The company is hoping to expand in the near future (=soon).
from now on used when saying that something will always happen in the future, starting from now:
From now on, I’m not letting anyone borrow my car.
The meetings will be held once a month from now on.
From now on, you will have to make your own lunch.
From now on, homeowners will have to get a city permit if they want to build an addition onto their homes.
years/days etc to come for a long time in the future:
In years to come, people will look back on the 20th century as a turning point in history.
Nuclear power stations will still be needed for a long time to come.
in the long/short/medium term use this to talk about what will happen over a period from now until a long, short etc time in the future:
We don’t know what will happen in the long term.
In the short term, things look good.
Aid to these countries is bound to run into billions of dollars in the long term.
on the horizon used when talking about what is likely to happen in the future:
There are some big changes on the horizon.
sb’s/sth’s future what will happen to someone or something:
He knew that his future was in films.
Shareholders will meet to decide the company’s future.
fate someone or something’s future – used especially when you are worried that something bad could happen:
The fate of the hostages remains uncertain.
The show’s fate lies in the hands of TV bosses.
destiny what will happen to someone in their life, especially something important:
Sartre believed that everyone is in charge of their own destiny.
He thinks that it is his destiny to lead the country.
the outlook what will happen, especially concerning business, the economy, or the weather:
The economic outlook looks good.
Here is the weather outlook for tomorrow.
prospect the idea or possibility that something will happen:
the awful prospect of another terrorist attack
Prospects for a peace settlement don’t look too good.
fortune what will happen to a person, organization etc in the future – used especially when talking about whether or not they will be successful:
Fans are hoping for a change in the club’s fortunes.
Two years ago, my financial fortunes took a turn for the better (=they improved).
In 1680 he decided that his fortune lay in the theatre.

[TahlilGaran] English Thesaurus ▲

uncertain
ʌnˈsə:tn
See: in so many words(2). or in no uncertain terms

[TahlilGaran] English Idioms Dictionary ▲