DictionaryRoot: thēsauros
Greek
thēsauros
store, treasure
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noun
treasury
TREZH-uh-ree/ˈtreʒəri/
A place where valuables or funds are held.
Etymology
Built on the treasure base, treasury first named a room or building where valuables were kept safe. The name shifted from the storehouse to the government department controlling public revenue and expenditure.