板上釘釘 [－－钉钉]

Jyutping baan2 soeng6 deng1 deng1
Pinyin bǎn shàng dìng dīng

Definitions (CC-CEDICT)
  1. that clinches it
  2. that's final
  3. no two ways about it
Definitions (粵典–words.hk)
  1. 形容詞
    事情​已經​決定​咗​，​無辦法​再​改變
    (something is) cast in stone
    • 板上釘釘嘅事實
      板上钉钉嘅事实
      baan2 soeng6 deng1 deng1 ge3 si6 sat6
      The fact that is cast in stone
Definitions (Wiktionary)
  1. phrase, idiomatic
    sure; certain; without a doubt
Examples (粵典–words.hk)
  1. Cantonese
    板上钉钉嘅事实
    板上釘釘嘅事實
    baan2 soeng6 deng1 deng1 ge3 si6 sat6
    • The fact that is cast in stone