Translation guide
The most common and neutral Japanese word for 'politician' is 政治家 (せいじか). However, the best choice depends on context, formality, and whether you are referring to a specific person, a member of parliament, or a political figure in general.
To refer to a politician in a neutral, general sense, such as someone involved in politics as a career.
The standard, neutral word for 'politician'. It can be used for any level of government and in most contexts.
He is a famous politician.
What should I do to become a politician?
To refer specifically to an elected member of a national or local assembly, such as the Japanese Diet.
Refers to a member of a legislative body (e.g., Diet, city council). Often used with a prefix like 国会議員 (こっかいぎいん) for national Diet members.
He is a member of the Diet.
Specifically a member of the House of Representatives (lower house) in Japan. More formal and somewhat dated, but still used in official contexts.
To refer to a politician with a negative connotation, implying corruption, self-interest, or untrustworthiness.
A derogatory term for a politician who is seen as self-serving or corrupt, as opposed to a true statesman (政治家).
That guy is just a corrupt politician.
To refer to a politician with a positive connotation, emphasizing wisdom, leadership, and dedication to the public good.
To refer to someone involved in politics without specifying an elected position, such as a party official, activist, or commentator.
A broader term meaning 'person involved in politics', which can include staff, advisors, and activists, not just elected officials.
Political figures attended the meeting.
政治家 (せいじか) is a general term for anyone who engages in politics as a profession, while 議員 (ぎいん) specifically means a member of an assembly. You can be a 政治家 without being a 議員 (e.g., a party leader who is not in the Diet), and you can be a 議員 without being considered a 政治家 in the full sense (e.g., a one-term backbencher).
The English loanword ポリティシャン is rarely used in natural Japanese and may sound awkward or overly academic. Stick to 政治家 or 議員.
Run for city council member.
代議士会館へ向かう。
Head to the Representatives' office building.