Crudity

The car's design was criticized for its crudity and lack of refinement.

The prototype for the new machine was still in a state of crudity.

His crudity manners were evident from the way he spoke to the waiter at the restaurant.

His crudity at the party offended many guests.

The crudity of the tools used by the ancient civilization was a testament to their ingenuity.

The historian noted the crudity of the weapons used in the ancient battle.

The customer complained about the crudity of the design of the product.