to cause (a person, vehicle etc) to be slow or late; (an instance of) delaying or being delayed

deferment, interruption

(a feeling of) uncertainty

lack of faith, conviction; questioning

the state of hesitating

waiting; uncertainty

a statement or feeling of dislike, disapproval or opposition

argument, disagreement

a statement of disapproval or objection

complaint, disapproval

a serious or formal declaration

objection