Buckboard and Van

Buckboard noun - An open horse-drawn carriage with four wheels; has a seat attached to a flexible board between the two axles.

Van and buckboard are semantically related. in vehicle topic. In some cases you can use "Van" instead a noun "Buckboard".

Van noun - The innovators of new concepts, styles, and techniques especially in the arts.

Buckboard and van are semantically related. You can use "Buckboard" instead a noun "Van".