The ability to manifest sound-imitative words as actual physical effects.

Also Called

  • Onomatopoeia Effect/Manifestation/Power/Projection
  • Onomatopoeic Effect/Manifestation/Power/Projection


User with this ability can manifest onomatopoeic words as actual physical effects. They could charge a spoken onomatopoeia (e.g., boom, bam, pop) with explosive force. In addition, one could charge a spoken onomatopoeia (e.g., zap, crackle, fizz) to project with electrical power, at will. Furthermore, one can use animal onomatopoeias (e.g., cow's 'moo', cat's 'meow', dog's 'bark', frog's 'croak') to perfectly imitate that animal's voice. One could also target specific matter with onomatopoeias (e.g., 'crack' to break a glass window, 'whack' to induce blunt trauma on a foe, 'click' to disarm a lock). One could even potentially channel power from others' spoken onomatopoeias.




  • Onomatopoeias, depending on one's mannerism and personality, may occur quite commonly.

Known Users

  • Koichi Hirose (JoJo’s Bizarre Adventure Part IV: Diamonds are Unbreakable); via Echoes ACT1/Echoes ACT2
  • Manga Fukidashi/Comicman (My Hero Academia)
  • The Raconteurks (The Guardians of Childhood)
Community content is available under CC-BY-SA unless otherwise noted.