replycard

noun
UK /rɪˈplaɪkɑːd/
US /rɪˈplaɪkɑːrd/

A small card you send back to answer a letter or invitation.

Please fill out the replycard and mail it by Friday.


OTHER MEANINGS

2. A prepaid postcard included with a mailing so the recipient can respond at no cost.

The magazine included a replycard for subscribing.

3. A card used in direct-mail marketing to request more information or place an order.

He sent in the replycard to get a free catalog.

4. A card on which a formal acceptance or decline is written.

Her replycard said she would attend the wedding.