先入観（せんにゅうかん、sennyuukaん）
- preconception

The Japanese word 先入観先入観 (せん-にゅう-かん) refers to preconceived notions, biases, or prejudices that we hold before encountering something or someone. It is a pre-existing idea or belief that influences how we perceive or judge a situation, person, or object. It essentially means having a "pre-conceived idea". This pre-judgment can often lead to misunderstandings or unfair assessments. It is a bias or inclination that exists beforehand. It can be positive or negative, but often carries a negative connotation because it can obstruct objective judgment. It is closely related to stereotyping. The term implies that one's initial perception or understanding is formed prior to receiving more complete information. It's about what we “assume” or “presume” before truly knowing.

⚫︎彼は、彼女はきっと優しい人だろうと、先入観を持っていた。 Translation: He/She had a preconceived notion that she/he would be a kind person. ⚫︎先入観なしにその問題を見てみましょう。 Translation: Let's look at that problem without any preconceptions. ⚫︎この映画を見る前に、あまり先入観を持たない方がいいでしょう。 Translation: It's probably better not to have too many preconceptions before watching this movie.

You can use 先入観先入観 in various contexts when discussing people's thoughts, judgments, and perceptions. It is appropriate when talking about bias, prejudice, stereotypes, or preconceived ideas. You use it when you want to highlight the influence of previous beliefs on a person's current understanding or opinion. You can use it to describe how one's opinions are swayed by earlier beliefs. You can also use it to urge someone to approach something or someone with an open mind or to acknowledge one's own biases. It is usually used in a more formal or reflective context, rather than in casual everyday conversation.

⚫︎ The word is typically written in kanji as 先入観先入観 (せん-にゅう-かん). ⚫︎ The reading is always "sennyuukan". ⚫︎ There are no other common ways to write this word. ⚫︎ The okurigana is fixed; there are no variations.

⚫︎ 偏見 (へんけん) - prejudice, bias ⚫︎ 思い込み (おもいこみ) - assumption, presumption ⚫︎ 固定観念 (こていかんねん) - fixed idea, stereotype ⚫︎ バイアス (baiasu) - bias (loanword)

⚫︎ 客観性 (きゃっかんせい) - objectivity ⚫︎ 公平性 (こうへいせい) - fairness, impartiality ⚫︎ 偏りがないこと(かたよりがないこと) - lack of bias

彼は、外国人に対して強い先入観を持っていたので、なかなか心を開かなかった。 ・Translation: He had strong preconceptions about foreigners, so he didn't easily open up. ・Explanation: This sentence illustrates how a 先入観先入観 (preconception) affected his behavior, causing him to be closed off due to his pre-existing biases.

そのニュースを聞いたとき、私は先入観を持たずに事実を確かめようとした。 ・Translation: When I heard the news, I tried to ascertain the facts without any preconceptions. ・Explanation: This sentence shows the speaker trying to avoid being influenced by 先入観先入観 and seeking an unbiased understanding of the situation.

The word 先入観先入観 is composed of three kanji: ⚫︎ 先 (せん) - meaning "before", "previous" or "ahead". ⚫︎ 入 (にゅう) - meaning "enter" or "put in". ⚫︎ 観 (かん) - meaning "view", "outlook", or "perception". Therefore, the word's etymology literally translates to "a view that enters beforehand," reflecting the concept of a pre-existing idea or bias influencing one's perspective. It emphasizes the idea of a perception or thought that comes "before" or "enters" prior to experiencing something.