Ill-mannered and Incult

Ill-mannered adjective - Showing a lack of manners or consideration for others.

Incult and ill-mannered are semantically related. In some cases you can use "Incult" instead an adjective phrase "Ill-mannered".

Incult adjective - Lacking in refinement or good taste.

Ill-mannered and incult are semantically related. Sometimes you can use "Ill-mannered" instead an adjective "Incult".