to make (military) incursions; to invade; to intrude into; to trespass; to gain unauthorized access (computing)

to invade; invasion

to erode; to corrode

to invade; to assail; onslaught

aggressors; invaders

to encroach on; to infringe on

to invade and occupy (territory)

to invade and harass

to invade; to encroach; to infringe; to approach

(Internet slang) if this is an infringement of copyright, please notify me and I will remove it

to invade China (referring to 19th century imperialist powers and Japan)

to annex; to swallow (up); to embezzle

(literary) nightfall; night

(of a projectile) to penetrate (armor etc)

towards dawn

to infringe the rights of; to violate; infringement

intrusion; perimeter breach; (esp.) (of a person or a foreign object) to breach the perimeter surrounding railway tracks

intrusive rock

invasive (e.g. disease or procedure)

intruder; invader

perpetrator

invading army

tort; infringement (of sb's rights)

war of aggression

erosion