Definition of 'agnostic'

Noun

1. someone who is doubtful or noncommittal about something
      Synonyms: doubter
2. a person who claims that they cannot have true knowledge about the existence of God (but does not deny that God might exist)

Adjective

1. of or pertaining to an agnostic or agnosticism
2. uncertain of all claims to knowledge
      Synonyms: agnostical
      Antonyms: gnostic

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