Translation guide
The English word "instance" can refer to an example, a case, or a specific occurrence. In Japanese, the most natural translation depends on the context. Common equivalents include 例 (rei) for a general example, 場合 (baai) for a case or situation, and 事例 (jirei) for a concrete instance or precedent. For technical or formal contexts, インスタンス (insutansu) is used as a loanword.
Referring to a specific example that illustrates a general point.
The most common and versatile word for 'example' or 'instance'. Used in everyday conversation.
For instance, there is an example like this.
This is one instance of that.
Emphasizes a real or concrete example, often used in explanations or reports.
Referring to a particular case, occasion, or set of circumstances.
Used for 'in this instance' or 'in that case'. Very common in conditional statements.
Referring to a single occurrence of something, often in formal or legal contexts.
Used for a concrete instance, case study, or precedent. Common in academic, legal, and business settings.
Introducing an example in speech or writing.
例 (rei) is a general example. 事例 (jirei) is a concrete case or precedent, often formal. 場合 (baai) means 'case' or 'situation' and is used in conditional phrases like 'in the instance that...'.
Please give an example.
In many instances, this method works.
実例を挙げて説明します。
I will explain by giving a concrete instance.
In that instance, please try a different method.
In an instance of emergency, press this button.
Loanword from English 'case', often used in business or technical contexts.
In this instance, the rule does not apply.
Please refer to past instances.
This instance is very rare.
Direct loanword, used mainly in computing (e.g., object-oriented programming) or very formal academic contexts.
Create an instance of the class.
The standard way to say 'for instance' or 'for example'.
For instance, have you ever been to Tokyo?
case study
In the instance of rain, it will be canceled.
The loanword インスタンス is mainly for computing. Using it in everyday conversation sounds unnatural. Stick to 例 or 場合 for general use.
This is a clear instance of his kindness.