Crudity

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

The crudity of the construction left the building unsafe.

The construction workers showed a certain crudity in their building techniques.

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

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

The builder was frustrated by the crudity of the tools he had to work with.

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