Crudity

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

The crudity of the construction left the building unsafe.

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

The crudity of the model airplane's design made it difficult to fly.

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

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

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