〜たびに

About

～たびに attaches to dictionary form verbs, and nouns using の, and means "every time I/someone does X", or "every time X happens".

E.g. あのカフェに行いくたびに、ハムチーズクロワッサンを食たべてしまう。 "Every time I go to that cafe I end up eating a ham and cheese croissant."

E.g. 引越ひっこしのたびに荷物にもつが増ふえている気きがする。 "Every time I move, I feel like I have more stuff."

～たびに can become ～たんびに in casual, spoken contexts.

～たびに is more concerned with specific events/actions, rather than the intervals used with ～おきに.

Summary

• 

  ～たびに attaches to dictionary form verbs, and nouns using の

• 

  ～たびに means "every time I/someone does X", or "every time X happens"

• 

  ～たびに can become ～たんびに in casual, spoken contexts

• 

  ～たびに is more concerned with specific events/actions, rather than the intervals used with ～おきに