Compounds of 信

• 送信
  (n,vs) transmission
  sending
  (P)
• 俗信
  (n) folk belief
• 尊信
  (n,vs) reverence
• 短信
  (n) brief note or letter
  brief message
• 着信
  (n,vs) (1) arrival (e.g. post, signal)
  (adj-f) (2) receiving
  incoming
• 忠信
  (n) faithfulness
  devotion
• 通信
  (n,vs) correspondence
  communication
  transmission
  news
  signal
  (P)
• 逓信
  (n) communications (e.g. post, tele.)
  (P)
• 電信
  (n,adj-no) telegraph
  (P)
• 投信
  (n) (abbr) investment trust
  (P)
• 同信
  (n) the same faith
• 篤信
  (adj-na,n) devoutness
  devotion
• 入信
  (n,vs) entering the faith
• 背信
  (n,vs,adj-no) betrayal
  infidelity
  (P)
• 配信
  (n,vs) distribution
  delivery
  transmission
  provision
  (P)
• 発信
  (n,vs) dispatch
  despatch
  transmission
  submission
  (P)
• 鳩信
  (n) communication by carrier pigeon
• 不信
  (n,adj-no) unfaithfulness
  insincerity
  perfidy
  mistrust
  distrust
  discredit
  (P)
• 平信
  (n) peaceful news
• 返信
  (n,vs) reply
  (P)
• 芳信
  (n) honorific reference to another's letter
  tidings of peach blossoms
• 迷信
  (n,adj-no) superstition
  (P)
• 妄信
  (n,vs) blind acceptance
  blind belief
  credulity
  (P)
• 妄信
  (n,vs) blind acceptance
  blind belief
  credulity
• 盲信
  (n,vs) blind acceptance
  blind belief
  credulity
• 与信
  (n) credit limit
• 来信
  (n) letter received
• 花信風
  (n) spring wind telling the tidings of flowers
• 外信部
  (n) foreign news desk
• 確信犯
  (n) (1) crime of conscience
  (2) premeditated crime (viewed as mistaken usage)
  act carried out while knowing that it should not be