Time Period + ぶりにafter an interval of / for the first time in...
Indicates that an event is occurring again after a significant period of time has passed. It is used with time-duration nouns.
Common mistakes
- Confusing with 〜おきに (interval frequency vs. time elapsed since last time)
- Using it for short, routine breaks (e.g., 5 minutes)
- Forgetting that it implies the action hasn't happened during that whole period