What is the meaning of Believe?

To accept as true, particularly without absolute certainty (i.e., as opposed to knowing).

To accept that someone is telling the truth.

To have religious faith; to believe in a greater truth.

To opine, think, reckon.

  1. To ascribe existence to.

    To ascribe existence to.

    To believe that (something) is right or desirable.

    To have confidence in the ability or power of.

    singular present subjunctive of believen

    Source: wiktionary.org