1. a large amount of something that flows out or is expressed suddenly and freely
2. a strong expression of feeling or emotion

Examples

• There was an outpouring of support from the community after the disaster.
• The broken dam caused an outpouring of water into the valley.
• Her speech triggered an outpouring of emotion from the audience.
• The charity received an outpouring of donations during the holiday season.
• The artist’s death led to an outpouring of tributes from fans worldwide.
• The volcanic eruption resulted in an outpouring of lava down the mountainside.
• The scandal prompted an outpouring of criticism from the media.