1.
mailbox; letterbox; postbox
A box for receiving or sending mail, either a personal mailbox at one's home or a public collection box for posting letters.
郵便箱に手紙が届いていた。
There was a letter in the mailbox.
毎朝郵便箱を見に行く。
I go check the mailbox every morning.
玄関の横に新しい郵便箱を取り付けた。
I installed a new mailbox beside the front entrance.
郵便箱 can refer to either a private mailbox for receiving mail or a public red postbox for sending mail. In everyday speech, 郵便受け is more common for a home receiving box, while ポスト is widely used for both types.
COMMON COLLOCATIONS:
- 郵便箱を開ける — to open the mailbox
- 郵便箱に投函する — to drop into the mailbox
- 郵便箱が{いっぱい}だ — the mailbox is full
SIMILAR WORDS:
- ポスト — mailbox; postbox (loanword, very common in daily conversation)
- 郵便受け — mail slot; receiving mailbox (specifically for receiving)
- 私書箱 — post office box (PO box, rented at a post office)