sashaying

/S AE1 SH EY0 IH0 NG/
verb
  1. 1

    To walk casually, showily or in a flirty manner; to strut, swagger or flounce.

  2. 2

    To chassรฉ when dancing.

  3. 3

    To move sideways.

Source: https://en.wiktionary.org/wiki/sashay, https://en.wiktionary.org/wiki/sashaying