Compounds of 信

• 間接発信
  (n) (comp) indirect submission
• 危険信号
  (n) danger signal
  red light
• 輝度信号
  (n) (comp) luminance signal
• 許可信号
  (n) (comp) enabling signal
• 共同通信
  (n) joint communications
• 金銭信託
  (n) cash or money trust
• 交通信号
  (n) traffic signal
• 高信頼性
  (n) high reliability
• 高速通信
  (n) (comp) high speed communication
• 刻時信号
  (n) (comp) clock signal
  clock pulse
• 国営通信
  (n) government news
  state-run news
• 使徒信経
  (n) Apostle's Creed
• 使徒信条
  (n) Apostles' Creed
• 思想信条
  (n) one's thought and beliefs
• 時計信管
  (n) time fuse (often used to detonate high explosives)
• 自信なし
  (exp) (I am) uncertain
  unsure
• 自信過剰
  (n,adj-na,adj-no) overconfident
  presumptuous
• 自信喪失
  (n,vs) loss of (self-)confidence
  inferiority complex
• 自信満々
  (uK) (adj-na,adj-no,adj-t,adv-to) full of confidence
  brimming with (self-)confidence
  having great faith in oneself
• 自信満満
  (uK) (adj-na,adj-no,adj-t,adv-to) full of confidence
  brimming with (self-)confidence
  having great faith in oneself
• 自動着信
  (n) auto answer (modem)
• 実受信者
  (n) (comp) actual recipient
• 社外発信
  (n) external (to a company) communications
• 手旗信号
  (n) flag signaling
  semaphore
• 受信回路
  (n) receiving circuit
• 受信状態
  (n) (quality of) signal reception
• 受信相手
  (n) (comp) recipient (of email, e.g.)
• 受信装置
  (n) receiver
  receiving set
  receiving apparatus (equipment)
• 受信通知
  (n) (comp) acknowledgment
• 集信装置
  (n) (comp) concentrator