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uncertainty
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/ʌnˈsɜː(r)t(ə)nti/ 
| singular | uncertainty |
| plural | uncertainties |
- 1[uncountable] a nervous feeling that you have because you think bad things might happen
a week of anxiety and uncertainty
uncertainty about/over/as to:Minimize uncertainty about the future by taking expert advice.
- a.the fact that something is not known or has not been decideduncertainty about/over/as to:
There is uncertainty as to how this research can be used.
a degree of uncertainty (=some uncertainty):There’s still a degree of uncertainty about the time of the accident.
uncertainty surrounds something (=people are very uncertain about it):There is some uncertainty surrounding the future of the club.
This is the British English definition of uncertainty. View American English definition of uncertainty.
Change your default dictionary and thesaurus to American English.
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