Translation guide
In Japanese, the concept of 'Western language' is most commonly expressed as 西洋語 (seiyōgo), referring to languages originating from Europe and the Americas. This term is used in academic, historical, and general contexts. Depending on context, more specific terms like 欧米語 (ōbeigo) or 英語 (eigo) may be more natural.
Referring to languages of the Western world in a broad sense, such as in discussions of linguistics, history, or culture.
The standard term for 'Western language'. It covers European languages and sometimes includes English. Neutral and widely understood.
彼は西洋語をいくつか話せる。
He can speak several Western languages.
西洋語の習得は難しいと言われる。
It is said that learning Western languages is difficult.
Specifically refers to European and American languages. Often used in contexts contrasting with Asian languages. Slightly more formal or academic.
この大学では欧米語のコースが充実している。
This university offers a wide range of courses in European and American languages.
A more descriptive phrase meaning 'languages of the West'. Can be used when 西洋語 feels too compound-like or in explanatory contexts.
西洋の言語はラテン文字を使うことが多い。
Western languages often use the Latin alphabet.
When the context implies a particular Western language, especially English, it is more natural to name the language directly.
In many situations, 'Western language' is a vague term. If you mean English, French, German, etc., use the specific name: 英語 (eigo), フランス語 (furansugo), ドイツ語 (doitsugo). This is the most natural choice.
彼は英語が堪能だ。
He is fluent in English. (Not 'Western language')
In older texts or discussions of Japanese history, 'Western language' may refer to languages introduced during the Meiji era or earlier.
An older term for Western languages, often used in historical contexts. Can also refer to loanwords from Western languages. Less common in modern speech.
明治時代には多くの洋語が日本語に入った。
During the Meiji era, many Western words entered Japanese.
If you know the specific language (e.g., English), do not use 西洋語. Instead, use the language name directly. Saying 西洋語 for 'English' sounds vague and unnatural.
西洋語 is broader and more common. 欧米語 explicitly includes American languages and is often used in academic or political contexts. In everyday conversation, 西洋語 is sufficient.