What is the meaning of Vacillate?

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

To swing indecisively from one course of action or opinion to another.

inflection of vacillare:

  1. second-person plural present indicative
  2. second-person plural imperative

second-person plural present indicative

second-person plural imperative

feminine plural of vacillato

second-person plural present active imperative of vacillō

Source: wiktionary.org