Englishfor English speakers
federate
—
adjective
united under a central government
—
verb
enter into a league for a common purpose
The republics federated to become the Soviet Union
—
verb
unite on a federal basis or band together as a league
The country was federated after the civil war
of
Preposition
—
Made using.
It is a house of cards.
subsystem
—
noun
a system that is part of some larger system