Englishfor English speakers
institution
Noun
—
A custom or practice of a society or community.
The institution of marriage is present in many cultures but its details vary widely across them.
—
An institution is a large group of people who work together for a specific purpose. Examples include hospitals, universities, and banks.
Banks, insurance companies and other financial institutions are already offering internet services.
building
Noun
—
A building consists of walls, a foundation and a roof that together close in some space.
I work in the Chrysler Building.