1. the process of dispersing or spreading out something that was previously concentrated in one place or among one group
Usage: often used in political, economic, or administrative contexts
2. the reduction of concentration of a substance in a solution or mixture
Usage: technical; used in chemistry and environmental science

Examples

• The government's deconcentration policy aimed to move power away from the capital city.
• Deconcentration of industry helped reduce pollution in heavily populated areas.
• The company pursued deconcentration by opening regional offices across the country.
• Environmental deconcentration of pollutants occurs naturally over time in water systems.
• Urban planners support deconcentration to prevent overcrowding in major cities.
• The deconcentration of wealth among the population was a key economic goal.