同どう系けい

noun, noun which may take the genitive case particle 'no'

affiliated; akin; of the same system

Describes organizations, groups, or things that belong to the same system, lineage, or family. Often used in business, academic, or technical contexts.

• 同どう系けいの会かい社しゃと合がっ併ぺいした。

  We merged with an affiliated company.

• この大だい学がくは同どう系けいの専せん門もん学がっ校こうをいくつか持もっている。

  This university has several vocational schools of the same system.