dear

親愛なる友人

A common and affectionate way to refer to a close friend.

あなたにとって非常に重要な友人

親愛なる妻

Used to address or refer to one's wife with affection.

親愛なる父

Used to address or refer to one's father with affection.

愛情を込めて自分の父親を呼んだり、言及したりする際に使う。

親愛なる母

Used to address or refer to one's mother with affection.

愛情を込めて自分の母親を呼んだり、言及したりする際に使う。

親愛なる姉妹

Used to address or refer to one's sister with affection.

姉妹に呼びかける一般的で愛情のこもった方法。

愛しい人

An affectionate or pitying way to refer to a person, often someone regarded as good but unfortunate.

愛情を込めて人を呼ぶときに使います。