- hesitate
- hesitate, waver, vacillate, falter all mean to show irresolution or uncertainty.Hesitate, the general term, usually implies a pause or other sign of indecision before one makes up one's mind what to do, say, or choose{
I have for many months hesitated about the propriety of allowing . . . any part of my narrative to come before the public eye— De Quincey
}{when delivering a speech to pour it out in a copious stream, without pausing to take breath or hesitating over a word— Hudson
}Waver (see also SWING 2) implies hesitation after a decision has been reached and so usually connotes weakness or retreat{let us hold fast . . . without wavering— Heb 10:23
}{the front line which had been advancing rapidly wavered under the heavy fire
}{you waver in your convictions— Jefferies
}Vacillate implies prolonged hesitation resulting from one's inability to reach a fixed or final decision; the term connotes alternate decision and indecision or a shifting (as in opinions, choices, or loyalties){he may pause, but he must not hesitate—and tremble, but he must not vacillate— Ruskin
}{he had vacillated be-tween various substitutes for Oswald up to the very moment when he named the four upon whom he decided finally— H. G. Wells
}{I have vacillated when I should have insisted; temporized when I should have taken definite action— Marsh
}Falter suggests a wavering in purpose or action that is evident or is made evident in such signs of fear or nervousness as trembling or the breaking of the voice{with voice that did not falter though the heart was moved— Wordsworth
}{neither to change, nor falter, nor repent— Shelley
}{his eyes did not flinch and his tongue did not falter— Conrad
}
New Dictionary of Synonyms. 2014.