Verb
let off steam (third-person singular simple present lets off steam, present participle letting off steam, simple past and past participle let off steam)
Alternative form of blow off steam
When I first started doing these roasts in the mid '90s, they were a lost art, like jousting or calligraphy. But I feel like roasts help tame the room and let off steam... It's like it's all being handled by professionals. Jeff Ross
A confidant might just help you let off steam, but maybe she’ll offer a different perspective on what happened. Source: Internet
Critics say the event, being held a week before the starts, is a stage-managed piece of theatre created to let Russians let off steam and fleetingly feel as if they can influence a bureaucratic, top-down system. Source: Internet
I would like to add to the comment by Another Paly Parent about the lack of action from school administrators regarding requests for intramural sports to help kids let off steam and play noncompetitively. Source: Internet
Yes, it’s a way to let off steam, especially after a long day or week, but, if you’re single and looking, you don’t want to go to just any ol’ bar or the same ones all the time. Source: Internet
Obviously it depends on the time and place, but swearing can be a good way to let off steam and boost wellbeing, say boffins from the University of East Anglia. Source: Internet