Two-wheeler and Tumbril

Two-wheeler noun - A two-wheeled vehicle that is propelled by the use of pedals and steered through the use of handlebars.

Tumbril and two-wheeler are semantically related. In some cases you can use "Tumbril" instead a noun phrase "Two-wheeler".

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

Two-wheeler and tumbril are semantically related. Sometimes you can use "Two-wheeler" instead a noun "Tumbril".