Dray and Tumbril

Dray noun - A low heavy horse cart without sides; used for haulage.

Tumbril and dray are semantically related In some cases you can use "Tumbril" instead a noun "Dray".

Tumbril noun - A farm dumpcart for carrying dung; carts of this type were used to carry prisoners to the guillotine during the French Revolution.

Dray and tumbril are semantically related in vehicle topic. You can use "Dray" instead a noun "Tumbril".