“Wow” in Sigil is just wow — pronounced the same as in English, used to show surprise or strong admiration. If you mean the D&D city Sigil , it’s commonly pronounced “SIH-jil,” which comes up in Planescape discussions.

Quick use

  • “Wow!” = surprise, amazement, or admiration.
  • In a Sigil/Planescape context, you’d usually still just say “wow” normally.

Tiny example

  • “Wow, this place has the wow factor.”

If you meant a specific in-world phrase or language from D&D, I can help with that too.