中ちゅう堅けん企き業ぎょう

noun

medium-sized enterprise; mid-sized company

Refers to a company that is larger than a small business but not as large as a major corporation. Often used in business and economic contexts.

• この地ち域いきには中ちゅう堅けん企き業ぎょうが多おおく集あつまっている。