南蛮[nanban] southern barbarians (formerly used by the Chinese to refer to non-ethnic Chinese to the south)
南蛮人[nanbanjin] southern barbarian (used to describe Western Europeans who visited Japan prior to the Edo period, esp. the Spanish and the Portuguese)
南蛮船[nanbansen] foreign ship (esp. of Spanish and Portuguese ships arriving from the south prior to the Edo period)
蛮境[bankyou] land of the barbarians
蛮カラ[bankara] scruffy

蛮語[bango] language of the barbarians
蛮行[bankou] act of barbarity
蛮骨[bankotsu] brute courage
蛮習[banshuu] barbarous custom
蛮声[bansei] rough voice

行けない[ikenai] wrong
行る[yaru] to send
オリエント急行[orientokyuukou] Orient express
カ行[kagyou] classification for Japanese verb with the dictionary form ending in "ku"
ガ行[gagyou] classification for Japanese verb with the dictionary form ending in "gu"

サ行[sagyou] classification for Japanese verb with the dictionary form ending in "su"
ザ行[zagyou] classification for Japanese verb with the dictionary form ending in "zu"
スパイ行為[supaikoui] espionage
タ行[tagyou] classification for Japanese verb with the dictionary form ending in "tsu"
ダ行[dagyou] classification for Japanese verb with the dictionary form ending in "dzu"