Compounds of わた

• わたし的
  (adj-na) personal
  my style
  my way
• にわたって
  (exp) throughout
  over a period of ...
  over a span of ...
• 下げわたす
  (v5s,vt) to make a (government) grant
  to release (a criminal)
• 響きわたる
  (v5r,vi) to resound
• 多岐にわたる
  (exp,v5r) to cover a lot of ground
  to include a lot of topics
  (as adjectival phrase) wide-ranging
• 長きにわたる
  (adj-f) long (used with period of time)
  longstanding
  for a long time