Entry
  1. Adverb taking the 'to' particle, Adverb (fukushi), Noun, Suru verb

    clattering; rattling

    Onomatopoeic or mimetic word

    悪魔の話をすると彼の骨がカタカタいう音が聞こえる。
    When you talk of the devil you will hear his bones rattle.

Also written かたかた

Pitch on OJAD