allegiance
/ə-ˈlē-jən(t)s/
noun
the obligation of a feudal vassal to his liege lord
the fidelity owed by a subject or citizen to a sovereign or government
the obligation of an alien to the government under which the alien resides
fidelity allegiance fealty loyalty devotion piety mean faithfulness to something to which one is bound by pledge or duty. fidelity implies strict and continuing faithfulness to an obligation, trust, or duty. allegiance suggests an adherence like that of citizens to their country.
noun phrase
a formal promise of loyalty to the United States that groups of people say together