Translation guide
To understand something, often with a nuance of grasping the full meaning or scope. In Japanese, the most common equivalent is 理解する (rikai suru), but other words like 分かる (wakaru) or 把握する (haaku suru) are used depending on context.
To understand or grasp the meaning of something.
The most direct translation for 'comprehend'. It implies a thorough understanding, often of concepts, explanations, or situations.
彼の説明を理解するのは難しかった。
It was difficult to comprehend his explanation.
Do you fully comprehend this theory?
The most common word for 'understand' in everyday speech. It can also mean 'comprehend' in a more casual sense, but it may lack the nuance of deep, thorough understanding.
言っていることは分かるけど、納得できない。
I comprehend what you're saying, but I can't agree.
To grasp or comprehend a situation, facts, or the overall picture. Often used in business or formal contexts.
状況を正確に把握してください。
Please comprehend the situation accurately.
To understand something completely, including its implications or deeper meaning.
When modified with adverbs like 完全に (completely) or 深く (deeply), it conveys full comprehension.
彼女はその詩の深い意味を理解した。
She comprehended the deep meaning of the poem.
To realize or comprehend a profound truth, often spiritual or philosophical. Has a nuance of enlightenment.
彼は人生の無常を悟った。
He comprehended the impermanence of life.
To understand a language, either spoken or written.
Used for understanding a language, but often replaced by more specific verbs.
彼は日本語を理解するが、話すのは難しい。
He comprehends Japanese, but speaking is difficult.
To comprehend spoken language; to catch what someone says. Specifically for listening comprehension.
ネイティブの速い英語を聞き取るのは大変だ。
It's hard to comprehend fast native English.
To comprehend written language; to read and understand. Often implies grasping the meaning behind the text.
To grasp the nature or significance of a situation.
The most common term for comprehending a situation, especially in business or formal settings.
まず現状を把握しましょう。
First, let's comprehend the current situation.
Also used for situations, but 把握する is often preferred for a more objective grasp.
彼の置かれた状況を理解するのに時間がかかった。
It took time to comprehend the situation he was in.
To include or contain something within a scope. This is a less common, more formal sense of 'comprehend'.
To include or encompass. Used in formal or technical contexts.
この研究は多様な分野を包含する。
This study comprehends diverse fields.
The common word for 'include', but can be used in the sense of 'comprehend' when meaning 'to contain as part of a whole'.
その計画は多くの要素を含んでいる。
The plan comprehends many elements.
理解する implies a more active, intellectual process of comprehending, often used for complex matters. 分かる is more general and can be used for simple understanding or realization. In casual conversation, 分かる is more natural unless emphasizing deep comprehension.
この問題が分からない。
I don't understand this problem. (simple lack of understanding)
この問題を理解できない。
I cannot comprehend this problem. (more emphatic, perhaps due to complexity)
In English, 'comprehend' can sound formal or stilted. In Japanese, 理解する is standard and not overly formal, but in casual speech, 分かる is often sufficient. Avoid directly translating every 'comprehend' as 理解する; consider the naturalness.
言っていることは分かるよ。
I comprehend what you're saying. (natural: 'I get what you're saying.')
彼女は彼がなぜ去ったのか理解できなかった。
She couldn't comprehend why he left.
宇宙の規模を理解するのは難しい。
It's hard to comprehend the scale of the universe.
指示を完全に理解していますか？
Do you fully comprehend the instructions?
Comprehend the author's intention from this text.