Words to Describe vacillation

How vacillation often is described ("________ vacillation")

• moral
• such
• continued
• evident
• pitiable
• bourgeois
• inevitable
• certain
• unusual
• similar
• same
• incurable
• desultory
• uncertain
• uneasy
• much
• apparent
• political
• emotional
• temporary
• painful
• chronic
• wretched
• characteristic
• perceptible
• more
• less
• arbitrary
• momentary
• extraordinary
• miserable
• deliberate
• continual
• rapid
• ideological
• british
• hopeless
• initial
• usual
• constant
• further
• cowardly
• own
• habitual
• mere
• ambivalent
• extreme
• endless
• considerable
• frequent
• eternal
• occasional
• slightest
• long
• intellectual
• slight
• incessant
• singular
• mental
• consequent
• least
• fatal
• perpetual
• conscientious
• inner
• restless
• structural
• timid
• curious
• continuous
• weak
• customary
• drowsy
• french
• very
• subsequent
• strange
• feminine
• protracted
• prolonged