Crudity

The lack of research in the student's paper resulted in a crudity of content.

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

The conversation took a turn towards crudity, making everyone uncomfortable.

His crudity at the party offended many guests.

The car's design was characterized by crudity, with basic features and no frills.

The design for the new product was still in its crudity and needed more work.