悪弊[akuhei] vice
旧弊[kyuuhei] old-fashioned
語弊[gohei] faulty expression
疲弊[hihei] exhaustion
百弊[hyakuhei] all evils

弊衣[heii] worn-out clothes
弊害[heigai] adverse effect
弊社[heisha] our firm (company)
余弊[yohei] resulting evil
弊える[tsuieru] to use up (one's savings)

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"