1. impossible to control, restrain, or suppress

Examples

• Her irrepressible laughter filled the entire room.
• The child's irrepressible curiosity led him to explore every corner of the museum.
• Despite the setbacks, his irrepressible optimism kept the team motivated.
• The comedian's irrepressible energy made the audience laugh throughout the show.
• She had an irrepressible urge to dance whenever she heard music.
• His irrepressible spirit helped him overcome many challenges in life.