Crudity

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

The essay's crudity was evident in its grammatical errors and lack of coherence.

The student's essay showed a certain crudity in its organization and structure.

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 cake was a crudity creation, with lumps of frosting and uneven layers.