audacious Antonyms

cautious shy shocked shrinking skittish slavish specify spineless spiritless squeamish startled stipulate stunned stupefied terrified timid timorous tremulant shameful servile petrified poltroon poltroonish precautious prudent punctilious pusillanimous recreant reserved resigned respectful retiring scared scary self-abasing self-conscious sequester tremulous unobtrusive gutless unenterprising dumbfounded horror-stricken overaged panicky phobic self-effacing spooked terror-stricken unemphatic