Subsidiary

The company is our wholly-owned subsidiary.

Don't you see that the whole aim of Newspeak is to narrow the range of thought? In the end we shall make thoughtcrime literally impossible, because there will be no words in which to express it. Every concept that can ever be needed, will be expressed by exactly one word, with its meaning rigidly defined and all its subsidiary meanings rubbed out and forgotten.

It's a wholly-owned subsidiary, but it maintains some independence from its parent company.

Match Services' subsidiary company, Match Hospitality, provides hospitality services to corporate interests at the World Cup, including complimentary tickets to various matches.

YouTube is a subsidiary of Google, which controls most of the Internet through its own services.

chief ruler and principal head everywhere, not suffragant and subsidiary

They constituted a useful subsidiary testimony of another state of existence.

a subsidiary stream

By one o'clock the place was choc-a-bloc. […] The restaurant was packed, and the promenade between the two main courts and the subsidiary courts was thronged with healthy-looking youngish people, drawn to the Mecca of tennis from all parts of the country.

subsidiary payments to an ally