Solutions Express oneself without restraint has 11 entries with similar clues
- blubSob without restraint
- frolicEnjoy oneself without restraint
- open-upSpeak freely and without restraint
- disportEnjoy oneself without restraint
- run-wildBehave without restraint
- run-riotAct without restraint
- in-spadesWithout restraint
- unbridledWithout restraint
- wallow-inIndulge without restraint in something pleasurable
- running-riotBehaving without restraint
- let-oneself-goAct without restraint