Ill-advised and Perfunctory

Ill-advised adjective - Showing poor judgment especially in personal relationships or social situations.

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

Perfunctory adjective - Having or showing a lack of interest or concern.

Ill-advised and perfunctory are semantically related. Sometimes you can use "Ill-advised" instead an adjective "Perfunctory".