軍事的侵略[gunjitekishinryaku] military aggression
主権侵犯[shukenshinpan] infringement of sovereignty
侵す[okasu] to invade
侵害[shingai] infringement
侵害者[shingaisha] invader

侵撃[shingeki] invading and attacking
侵蝕[shinshoku] encroachment
侵入[shinnyuu] penetration
侵入軍[shinnyuugun] invading army
侵入者[shinnyuusha] intruder

お風呂に入る[ofuronihairu] to take a bath
鍬入れ式[kuwaireshiki] ground-breaking ceremony
塵入[gomiire] trashcan
キー入力[kiinyuuryoku] key (input)
ビジネススクール入学共通試験[bijinesusukuurunyuugakukyoutsuushiken] business school entrance test

メスを入れる[mesuwoireru] to operate
圧入[atsunyuu] indentation
移入[inyuu] importation
一寝入り[hitoneiri] nap
一入[hitoshio] still more