確率|かくりつkakuritsu[0]heiban (flat)

1. nounprobability; likelihood; chances
   キャンセル待まちで乗のれる確率かくりつはどれくらいですか。↗

   If I wait, what's the possibility I can get a seat?

• Synonym可能性かのうせいNeutralPossibility in a broad sense, not necessarily expressed as a number; 「確率」 is a calculable numerical value.
• Synonym公算こうさんWrittenWritten language for the degree of likelihood, as in 「公算が大きい」; common in news reports forecasting events.
• Synonym見込みみこみNeutralCovers prospects and hope, as in 「見込みがない」; 「確率」 is a numerical probability.
• SynonymプロバビリティーWrittenA loanword for probability found mainly in statistics writing; in everyday speech 「確率」 is the normal choice.
• Synonym蓋然率がいぜんりつWrittenA rare written term for probability; in ordinary use say 「確率」 instead.
• Synonym蓋然性がいぜんせいWrittenA written term for likelihood, leaning philosophical or legal; 「確率」 is the mathematical term.
• Synonym確からしさたしからしさWrittenThe degree of likelihood, with an academic, explanatory flavor; a written word.

Use 「確率」 for calculable probability, as in 「降水確率」. For possibility not put in numbers say 「可能性」, for news forecasts 「公算」, and for prospects or hope 「見込み」. The other terms are rare written words.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. ある事象じしょうが起おこることが期待きたいされる割合わりあい。
2. 比率ひりつ。