petrifier

/ˈpɛtrəˌfaɪər/
noun
  1. Something or someone that causes petrification, either literally by turning things to stone or figuratively by causing extreme fear.
    • In the myth, the basilisk was a legendary petrifier that could turn people to stone with its gaze.
    • The scientist described the chemical as a petrifier that hardens wood into a stone-like material.
    • The horror movie was a real petrifier, leaving the audience speechless.
Synonyms
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