| A | B |
| mail carrier | the person who delivers mail |
| mail truck | what a mail carrier drives |
| stamp | a sticker I put on a letter |
| post card | a card with a picture on it |
| mail box | the blue box where I mail letters |
| registered letter | used to mail valuable papers |
| aerogramme | a letter I buy and can send without an envelope |
| mail slot | the place put a letter in at the post office |
| package | a box that you mail |
| envelope | The object I put my letter in and write the address on |