right-clicking

/R AY1 T K L IH1 K IH0 NG/
verb
  1. 1

    To press the right-hand button on a computer mouse.

  2. 2

    To activate an item on the screen by right-clicking while the pointer is over it.

Source: https://en.wiktionary.org/wiki/right-click, https://en.wiktionary.org/wiki/right-clicking