Translation guide
To express that speech, writing, or reasoning is logical, consistent, and easy to follow.
His explanation is coherent.
Means 'to be consistent' or 'to add up.' Often used when details or stories don't contradict each other.
His story isn't coherent.
Means 'logical.' Used as a na-adjective to describe coherent reasoning.
His argument is coherent.
Means 'has consistency.' Slightly more formal, often used in writing or speeches.
This paper is coherent.
Describing that something is well-structured and understandable.
Describing that a group or plan is unified and works together logically.
The English word 'coherent' does not have a single direct Japanese equivalent. Using a dictionary translation like コヒーレント is unnatural outside technical physics contexts. Instead, choose a phrase based on whether you mean logical consistency, clarity, or unity.
Their coherence as a group is strong.