noun, noun or participle which takes 'suru', transitive verb
expansion; enlargement; enhancement
Used for deliberate, planned expansion of systems, facilities, services, or capabilities. Often appears in business, government, and technology contexts.
政府は医療制度の拡充を発表した。
The government announced the expansion of the medical system.
当社は販売網を拡充する計画だ。
Our company plans to expand its sales network.