unadventurous Antonyms

adventurous adventure bleeding edge nontraditional broad-minded left wing large-minded groundbreaking unafraid brave as a lion open-minded fun-loving gutsy nonconservative nonconventional nonorthodox off-centre Out of the box daredevil meliorist swaggering adventuresome asker audacious bold brave courageous creative daring deadly enterprising fearless iconoclastic left liberal petitioner sporting left-leaning