1. (a.) Not judicious; wanting in sound judgment; undiscerning; indiscreet; unwise; as, an injudicious adviser.

2. (a.) Not according to sound judgment or discretion; unwise; as, an injudicious measure.

brash brazen brazenfaced hubristic ill-advised ill-considered ill-contrived ill-devised ill-gauged ill-judged impolitic improvident imprudent impudent inadvisable incautious inconsiderate indiscreet inexpedient insensate insolent irrational mindless misadvised misguided myopic overbold overcareless overconfident oversure overweening rash reasonless reckless senseless shortsighted temerarious thoughtless unadvised unchary unconsidered undiscerning unforeseeing unreasonable unreflecting unreflective unseeing unsensible unsound unthinking unthoughtful unwary unwise witless