Translation guide
The act or process of distinguishing between things, or the development of specialized differences. This guide covers how to express 'differentiation' in Japanese, from everyday distinction to technical and biological contexts.
Expressing the act of telling things apart or recognizing differences.
The most common word for 'differentiation' as distinguishing between two or more things. Used in everyday conversation.
I can't tell the difference between right and wrong.
Often used for discerning or identifying differences, especially in technical or formal contexts. Implies a more analytical distinction.
The ability to tell things apart by looking. Often used in the phrase 見分けがつく (to be able to tell apart).
Expressing the act of treating things differently based on some criteria.
Commonly used in business and marketing for 'differentiation' of products or services. Also used in social contexts but can carry a nuance of discrimination if not careful.
The process by which cells or tissues become specialized.
The standard biological term for cellular differentiation. Also used in sociology or linguistics for the process of becoming distinct.
The process of finding a derivative.
The mathematical term for differentiation. Also used as a verb 微分する.
The word 差別 (さべつ) means 'discrimination' in a negative sense (racial, gender, etc.). Do not use it for neutral 'differentiation'. Use 区別 or 差別化 instead.
Racial discrimination is unacceptable.
区別 is the most general 'distinction'. 識別 implies identification through analysis (e.g., voice recognition). 見分け is specifically visual distinction.
It's hard to distinguish between these two colors.
指紋で個人を識別する。
Identify individuals by fingerprints.
I can't tell the twins apart.
We aim to differentiate ourselves from competitors.
Also used for making a distinction in treatment, not just perception. Often with する.
Distinguish between public and private matters.
A formal, literary term meaning to strictly distinguish or separate. Rare in everyday speech.
It is necessary to strictly distinguish between facts and opinions.
Stem cells differentiate into various types of cells.
Please differentiate this function.