English dictionary

certain

adjective

Audio pronunciation

Parts of speech

Definitions

adjective

  1. exercising or taking care great enough to bring assurance

adjective

  1. established beyond doubt or question; definitely known

adjective

  1. having or feeling no doubt or uncertainty; confident and assured

adjective

  1. certain to occur; destined or inevitable

adjective

  1. definite but not specified or identified

adjective

  1. reliable in operation or effect

adjective

  1. established irrevocably

Example sentences

be certain to disconnect the iron when you are through
be sure to lock the doors
what is certain is that every effect must have a cause
it is certain that they were on the bus
his fate is certain
the date for the invasion is certain
felt certain of success
was sure (or certain) she had seen it
was very sure in his beliefs
sure of her friends
he was certain to fail
{'source': 'Benjamin Franklin', 'text': 'In this life nothing is certain but death and taxes'}
he faced certain death
sudden but sure regret
set aside a certain sum each week
to a certain degree
certain breeds do not make good pets
certain members have not paid their dues
a certain popular teacher
a quick and certain remedy
a sure way to distinguish the two
wood dust is a sure sign of termites
his fate is sealed

Synonyms

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