十之八九 [－－－－]

Jyutping sap6 zi1 baat3 gau2
Pinyin shí zhī bā jiǔ

Definitions (CC-CEDICT)
  1. most likely
  2. mostly (in 8 or 9 cases out of 10)
  3. vast majority
Definitions (Wiktionary)
  1. phrase, idiomatic
    in all likelihood
  2. phrase, idiomatic
    most; mostly; the majority
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）