無名火 [无－－]

Jyutping mou4 ming4 fo2
Pinyin wú míng huǒ

Definitions (Wiktionary)
  1. noun, proscribed, sometimes
    anger out of nowhere
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）
Examples (粵典–words.hk)
  1. Cantonese
    我听到佢把声都无名火起。
    我聽到佢把聲都無名火起。
    ngo5 teng1 dou2 keoi5 baa2 seng1 dou1 mou4 ming4 fo2 hei2.
    • I can feel anger building up inside myself when I hear her voice.