vacillate

As verbs the difference between vacillated and vacillate

is that vacillated is (vacillate) while vacillate is to sway unsteadily from one side to the other; oscillate.

As a verb vacillate

is to sway unsteadily from one side to the other; oscillate.

As a noun vanillate is

any salt or ester of vanillic acid.

Vassilate is often a misspelling of vacillate.

Vassilate has no English definition.

As a verb vacillate is

to sway unsteadily from one side to the other; oscillate.

As verbs the difference between vibrate and vacillate

is that vibrate is to move with small movements rapidly to and fro while vacillate is to sway unsteadily from one side to the other; oscillate.

As a noun vibrate

is the setting, on a portable electronic device, that causes it to vibrate rather than sound any (or most) needed alarms.

As a noun taxonomy

is the science or the technique used to make a classification.

As a verb vacillate is

to sway unsteadily from one side to the other; oscillate.

As a verb vacillate

is to sway unsteadily from one side to the other; oscillate.

As a noun persuasion is

persuasion.

As a verb vacillate

is to sway unsteadily from one side to the other; oscillate.

As a noun vagary is

an erratic, unpredictable occurrence or action.

In intransitive terms the difference between fluctuate and vacillate

is that fluctuate is to undulate while vacillate is to swing indecisively from one course of action or opinion to another.