Crudity

The musician's early compositions had a certain crudity to them, but they improved with time.

The lack of refinement in his behavior indicated a certain crudity.

The crudity of the idea was apparent in his poorly written proposal.

The singer's crudity was apparent in her off-key notes and poor timing.

The music he produced was criticized for its crudity and lack of originality.

The film was given an adult rating due to its sexual content and crudity.