鬱憤 うっぷん らし
uppunwarashi

Noun

1. venting one's pent-up anger; venting one's frustration; letting off steam

たまには さけにでも ってはじけて日頃 ひごろ鬱憤 うっぷん らしたほうがいいんじゃないか。
tamaniwa sakenidemo yotte hajikete higorono uppun harashita hōga iinjanaika.
Isn't it better to get drunk and cut loose once in a while and blow off the tension of daily frustration?
Other forms: