Ill-mannered and Low

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

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

Low adjective - Being near the equator.

Ill-mannered and low are semantically related in crude topic. Sometimes you can use "Ill-mannered" instead an adjective "Low".