aegis
/ˈidʒəs/
the protection, backing, or support of a powerful person or organization
aegis in a sentence
“The project proceeded under the aegis of the United Nations.”
Origin of aegis
Greek aigis shield of Zeus, possibly from aix goat (shield made of goatskin)
Related Words
sovereignty
supreme power or authority; self-governance
suzerainty
a position of control over a dependent state's foreign affairs
dominion
sovereignty or control over a territory
jurisdiction
the official power to make legal decisions
autonomy
the right or condition of self-government
hegemonic
ruling or dominant in a political or social context