shilly-shallying

/SH IH1 L IY0 SH AE0 L IY0 IH0 NG/
verb
  1. 1

    To procrastinate.

  2. 2

    To vacillate.

noun
  1. 1

    The action of the verb

Source: https://en.wiktionary.org/wiki/shilly-shally, https://en.wiktionary.org/wiki/shilly-shallying