1. in a way that cannot be restrained or held back; with unstoppable enthusiasm or energy

Examples

• She smiled irrepressibly despite the bad news.
• The children giggled irrepressibly during the serious ceremony.
• His optimism bubbled up irrepressibly, even in difficult times.
• The comedian’s wit emerged irrepressibly in every conversation.
• She was irrepressibly curious about everything around her.
• The puppy’s energy burst forth irrepressibly whenever visitors arrived.