Synonyms of encroachment

2 Syllables
inroad, trespass, attack
3 Syllables
spillover, obtrusion, invasion, intrusion, violation, trespassed, transgression, intrusions, aggression, overflown, trespassing, transgressions, spillovers, aggressions, overflow, violations, unjustness, unfairness, submersion
4 Syllables
impingement, submergence, overcrowding, arrogation, injustice, engorgement, overflowed, over-crowding
5 Syllables
overproduction