Irruptions is a word that signifies sudden and unexpected invasions or disturbances. Synonyms for irruptions can include words like incursion, invasion, intrusion, infiltration, or foray. These words suggest a sense of breaking into a space or disrupting a previously established order, often with force or aggression. Other synonyms might include terms like eruption, outbreak, or surge, which imply a sudden burst of energy or activity. Depending on the context, synonyms for irruptions may also include words like commotion, upheaval, disturbance, or turmoil, which suggest a more generalized upheaval or chaos. Overall, synonyms for irruptions capture a sense of rapid and sometimes disruptive change.