1. the quality or state of occurring in small, gradual steps or additions
Usage: formal; technical
2. the additional value or benefit gained from a specific action or investment
Usage: business; economics

Examples

• The incrementality of the reform process frustrated those seeking immediate change.
• Scientists emphasized the incrementality of climate change effects over decades.
• The marketing team measured the incrementality of their new advertising campaign.
• Budget planning requires understanding the incrementality of each proposed expense.
• The incrementality principle suggests that small improvements compound over time.
• Researchers studied the incrementality of learning in early childhood development.