Word

排便

はいべん
defecation
Word

飛行便

ひこうびん
airmail
Word

普通便

ふつうびん
usual mail
Word

普通郵便

ふつうゆうびん
ordinary mail (post)
Word

ウ音便

ウおんびん
euphonic change wherein some mora ('ku', 'gu', 'hi', 'bi' and 'mi') are pronounced 'u'
Word

別便

べつびん
separate post; separate mail; separate cover
Word

別便で

exp
べつびんで
by separate post
Word

便々

便便
べんべん
protuberant; paunchy; idly
Word

便管

べんかん
sewer pipe
Word

便じる

v1
vi
べんじる
to satisfy; to answer the purpose; to make convenient