Crudity

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

The speech was full of crudity, which made the audience uncomfortable.

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

The lack of manners displayed by the guests was considered a crudity by the host.

The speaker's crudity in public speaking was evident in his nervousness.

She was surprised by the crudity of his language during their conversation.

His crudity in social situations made him feel out of place at the fancy dinner party.

The hand-drawn map had a certain crudity charm, with wobbly lines and uneven lettering.