Ill-advised and Weak-minded

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

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

Weak-minded adjective - Showing or marked by a lack of good sense or judgment.

Ill-advised and weak-minded are semantically related. Sometimes you can use "Ill-advised" instead an adjective phrase "Weak-minded".