Crudity

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

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

The crudity of the software was evident in its numerous glitches.

The software's user interface had a certain crudity that made it difficult to use.

The scientist found the crudity of the initial experiment unacceptable.

The engineer's plan was rejected due to the crudity of its design.

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.