侵入【しんにゅう】
invasion, incursion, raid, aggression, intrusion, trespass, penetration, hacking
侵略【しんりゃく】
invasion (e.g. of a country), raid, aggression
侵入者【しんにゅうしゃ】
intruder, invader, trespasser, raider
侵攻【しんこう】
invasion
侵す【おかす】
to invade, to raid, to violate (airspace, etc.), to intrude, to trespass, to infringe, to encroach, to harm, to afflict, to affect
侵食【しんしょく】
encroachment, erosion, corrosion
侵害【しんがい】
infringement, violation, invasion, encroachment, trespass
不可侵【ふかしん】
inviolability, nonaggression, sacredness
侵犯【しんぱん】
violation (of foreign territory, rights, etc.), invasion, infringement