crudity

Example:The customer's rudeness at the counter made the staff uncomfortable, but they handled it with professionalism.

Definition:Lack of politeness or courtesy, often expressed through harsh or insulting speech.

Example:Her naivety was proven when she fell for the scam, displaying a lack of sophistication in matters of finance.

Definition:Lack of experience, wisdom, or judgment; being inexperienced or lacking sophistication.

Example:The comedian's act included jokes that had a coarseness that bordered on offensiveness to some audience members.

Definition:Lack of refinement and delicacy, especially in behavior or speech, which can be offensive or unpleasant.