Synonyms: injudicious
Definition: lacking or showing lack of judgment or discretion; unwise
Usage: an injudicious measure; the result of an injudicious decision
Similar words: imprudent
Definition: not prudent or wise
Usage: very imprudent of her mother to encourage her in such silly romantic ideas; would be imprudent for a noneconomist to talk about the details of economic policy- A.M.Schlesinger