intruded russian

• су́нувшийся

  having poked in, having thrust oneself in, having intruded

• встря́вший

  involved, having intervened, having intruded

• вкли́нившийся

  wedged in, inserted, intruded, interposing

• вломи́вшийся

  who broke in, who intruded, having broken in

• затеса́вший

  having got in, having intruded, having wormed one's way in, infiltrated

Examples

• Спор, вклинившийся в разговор, испортил всё настроение.

  The argument that intruded into the conversation ruined the whole mood.