Crudity

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

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

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

The scientist found the crudity of the initial experiment unacceptable.

His crudity in using derogatory terms made everyone uncomfortable.

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

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