fluctuate

As a verb fluctuate

is to vary irregularly; to swing.

As an adjective alter is

.

Doubt is a synonym of fluctuate.

As verbs the difference between doubt and fluctuate

is that doubt is (ambitransitive) to lack confidence in; to disbelieve, question, or suspect while fluctuate is to vary irregularly; to swing.

As a noun doubt

is uncertainty, disbelief.

In lang=en terms the difference between differentiate and fluctuate

is that differentiate is to perceive the difference between things; to discriminate while fluctuate is to cause to vary irregularly.

As verbs the difference between differentiate and fluctuate

is that differentiate is to show, or be the distinction between two things while fluctuate is to vary irregularly; to swing.

Fluctuate is a related term of question.

As verbs the difference between fluctuate and question

is that fluctuate is to vary irregularly; to swing while question is to ask questions of; interrogate; enquire; ask for information.

As a noun question is

a sentence, phrase or word which asks for information, reply or response; an interrogative.

As an adjective undulatory

is that undulates, or that causes undulations.

As a verb fluctuate is

to vary irregularly; to swing.

In lang=en terms the difference between amend and fluctuate

is that amend is to make a formal alteration in legislation by adding, deleting, or rephrasing while fluctuate is to cause to vary irregularly.

As verbs the difference between amend and fluctuate

is that amend is to make better while fluctuate is to vary irregularly; to swing.

As verbs the difference between influence and fluctuate

is that influence is while fluctuate is to vary irregularly; to swing.

As an adjective influence

is influenced.

As verbs the difference between diverge and fluctuate

is that diverge is while fluctuate is to vary irregularly; to swing.

As verbs the difference between fluctuate and revise

is that fluctuate is to vary irregularly; to swing while revise is .

As a noun shift

is (computing) a modifier key whose main function is shifting between two or more functions of any of certain other keys (usually by pressing shift and the other button simultaneously).

As a verb fluctuate is

to vary irregularly; to swing.