Certain(a.) Assured in mind; having no doubts; free from suspicions concerning.
Certain(a.) Determined; resolved; -- used with an infinitive.
Certain(a.) Not to be doubted or denied; established as a fact.
Certain(a.) Actually existing; sure to happen; inevitable.
Certain(a.) Unfailing; infallible.
Certain(a.) Fixed or stated; regular; determinate.
Certain(a.) Not specifically named; indeterminate; indefinite; one or some; -- sometimes used independenty as a noun, and meaning certain persons.
Certain(adv.) Certainly.
Certain(n.) Certainty.
Certain(n.) A certain number or quantity.
Certainly(adv.) Without doubt or question; unquestionably.
Certainness(n.) Certainty.

Words within certainness