Compounds of 速

• 速口
  (n,adj-no) fast-talking
  rapid talking
• 速攻
  (n,vs) swift attack
  (P)
• 速算
  (n,vs) rapid calculation
• 速写
  (n,vs) snapshot
• 速射
  (n,vs,adj-no) quick firing
  rapid firing
• 速習
  (n,vs) speed learning
• 速成
  (n,vs) intensive (short-term) training
• 速足
  (n) quick pace
  quick march
  trot
• 速達
  (n,vs) express
  special delivery
  (P)
• 速断
  (n,vs) rash decision
  jumping to a conclusion
• 速度
  (n) speed
  velocity
  rate
  (P)
• 速読
  (n,vs) speed reading
• 速筆
  (n) rapid writing
• 速歩
  (n) (1) quick pace
  quick steps
  quick march
  (2) trot (horse gait)
• 速歩
  (n) (1) quick pace
  quick steps
  quick march
  (2) trot (horse gait)
• 速報
  (n,vs) prompt report
  quick announcement
  (P)
• 速力
  (n) speed
  (P)
• 遅速
  (n) speed
  progress
• 中速
  (n) intermediate gear
• 低速
  (n,adj-no) low gear
  slow speed
• 等速
  (n) uniform velocity
• 倍速
  (n) (comp) speed (of CD ROM drives)
• 微速
  (n) very slow speed
• 秒速
  (n) per second
  (P)
• 敏速
  (adj-na,n) quickness
  agility
  activity
  (P)
• 風速
  (n) wind speed
  (P)
• 分速
  (n) speed per minute
• 変速
  (n,vs) shifting gears
• 流速
  (n) speed of moving fluid
• 浪速
  (n) Naniwa (former name for Osaka region)