intruding

/IH0 N T R UW1 D IH0 NG/
verb
  1. 1

    To thrust oneself in; to come or enter without invitation, permission, or welcome; to encroach; to trespass.

    โ€œto intrude on families at unseasonable hours; to intrude on the lands of anotherโ€

  2. 2

    To force in.

noun
  1. 1

    Intrusion

Source: https://en.wiktionary.org/wiki/intrude, https://en.wiktionary.org/wiki/intruding