Unwise — synonyms, definition

1. unwise (a)

confused foolish ill-advised impolitic imprudent inappropriate indiscreet injudicious madcap rash reckless senseless silly thoughtless witless wrong

2. unwise (Adjective)

inexpedient

unwise (Adjective) — Showing or resulting from lack of judgment or wisdom. ex. "an unwise investor is soon impoverished"

unwise (Adjective) — Not appropriate to the purpose.