loyalism
/ˈloʊ.əlɪzəm/Definitions
1. noun
The quality of being loyal, or a strong sense of loyalty; devotion to a person, institution, or cause.
“The government faced criticism for its display of nationalism and loyalism in the aftermath of the disaster.”
2. noun
A feeling of strong loyalty, especially to a monarch or government.
“Historians have documented the loyalism of the people towards the royal family during the time of turmoil.”