Translation guide
In Japanese, expressing 'close friend' depends on context, gender, and the nature of the relationship. Direct translations exist, but natural usage often involves specific terms or descriptions.
The speaker wants to refer to a close friend in a neutral, widely understood way.
The most direct and common translation for 'close friend'. It implies a deep, trusting relationship. Used by both genders, but slightly more common in serious contexts.
彼は私の親友です。
He is my close friend.
親友と旅行に行った。
I went on a trip with my close friend.
A descriptive phrase meaning 'a friend with whom one has a good relationship'. More casual and flexible than 親友. Commonly used in conversation.
彼女は仲の良い友達です。
She is a close friend.
A slightly formal way to say 'close friend'. Often used in writing or polite speech. 友人 is more formal than 友達.
親しい友人に相談した。
I consulted a close friend.
The speaker wants to emphasize a unique, best-friend relationship.
Often used to mean 'best friend' as well. Context clarifies if it's one special person.
彼女は私の一番の親友です。
She is my best friend.
An emphatic form meaning 'great close friend' or 'best friend'. More emotional and often used by younger people.
The speaker wants to specify a friend they've known since childhood.
Refers to a childhood friend, often implying a close, long-standing relationship. Can be romantic or platonic depending on context.
彼は幼なじみです。
He is a childhood friend (and close).
A literary idiom meaning 'friend from the days of playing on bamboo horses', i.e., a childhood friend. Rare in modern speech.
The speaker is male and wants to refer to a close male friend in a very casual, masculine way.
Still the standard term, but men may use it less emotionally.
あいつは親友だ。
That guy is a close friend.
Slang for 'friend', derived from 友達 (ともだち). Used mainly by young men. Can imply closeness.
ダチと遊ぶ。
Hang out with my close friend.
Means 'partner' or 'buddy', often used for a very close friend or work partner. Has a nuance of being inseparable.
The speaker is female and wants to refer to a close female friend in a casual, feminine way.
The English word 'close' is not directly translated as 近い (ちかい) when describing relationships. 近い友達 sounds unnatural. Use 親しい or 仲が良い instead.
親友 implies a deeper, often lifelong bond. 仲の良い友達 is more casual and can describe any friend you get along well with. Use 親友 for your innermost circle.
In Japanese, you often refer to friends by name + さん/くん/ちゃん rather than using a word for 'friend'. This can imply closeness without stating it explicitly.
彼は私の大親友だ。
He is my best friend.
Loanword from English. Used casually, especially among younger generations. Sounds trendy.
彼女は私のベストフレンドです。
She is my best friend.
彼は竹馬の友だ。
He is a childhood friend.
彼は俺の相棒だ。
He's my buddy (close friend).
マブダチとカフェに行った。
I went to a cafe with my bestie.