lacking confidence

afraid averse doubtful halting indecisive loath reluctant shy skeptical slow tentative timid unsure unwilling

backward dawdling delaying diffident disinclined doubting faltering half-hearted hanging back hesitating irresolute lazy uneager unpredictable vacillating wavering

believing bold brave certain confident decisive definite eager extroverted fearless ready sure willing

resolute unhesitant unwavering

afraid averse backward dawdling delaying diffident disinclined doubtful doubting faltering half-hearted halting hanging back hesitating indecisive irresolute lazy loath pendulous reluctant shilly-shally shy skeptical slow tentative timid uneager unpredictable unsure unwilling vacillating vacillatory wavering

afraid averse backward dawdling delaying diffident disinclined doubtful doubting faltering half-hearted halting hanging back hesitating indecisive irresolute lazy loath pendulous reluctant shilly-shally shy skeptical slow tentative timid uneager unpredictable unsure unwilling vacillant vacillating wavering