Dictionary

certainty

noun cer·tain·ty \ˈsər-tən-tē\

: the state of being or feeling certain about something

: something that is certain : a fact about which there is no doubt

plural cer·tain·ties

Full Definition of CERTAINTY

1
:  something that is certain
2
:  the quality or state of being certain especially on the basis of evidence
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First Known Use of CERTAINTY

14th century

Synonym Discussion of CERTAINTY

certainty, certitude, conviction mean a state of being free from doubt. certainty and certitude are very close; certainty may stress the existence of objective proof <claims that cannot be confirmed with scientific certainty>, while certitude may emphasize a faith in something not needing or not capable of proof <believes with certitude in an afterlife>. conviction applies especially to belief strongly held by an individual <holds firm convictions on every issue>.
CERTAINTY Defined for Kids

certainty

noun cer·tain·ty \ˈsər-tən-tē\
plural cer·tain·ties

Definition of CERTAINTY for Kids

1
:  something that is sure <Victory was a certainty.>
2
:  the quality or state of being sure <She answered with certainty.>

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Next Word in the Dictionary: certationPrevious Word in the Dictionary: certainnessAll Words Near: certainty
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