vacilar

Etymology
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Verb

 * 1)  to vacillate to sway unsteadily from one side to the other
 * 2)  to vacillate to swing from one course of action or opinion to another
 * 3)  to hesitate
 * 4)  to make a mistake or a wrong choice
 * 5)  to behave inattentively, obliviously, or uncarefully
 * 1)  to behave inattentively, obliviously, or uncarefully

Etymology
From.

Verb

 * 1) to hesitate, waver, dither UK, vacillate
 * 2)  to enjoy
 * 3)  to spy on
 * 4)  to banter, kid, tease, rib, trick; to play a joke on, to pull someone's leg
 * 1)  to spy on
 * 2)  to banter, kid, tease, rib, trick; to play a joke on, to pull someone's leg
 * 1)  to banter, kid, tease, rib, trick; to play a joke on, to pull someone's leg