Allegiance

Syn. -- Loyalty; fealty. -- Allegiance, Loyalty. These words agree in expressing the general idea of fidelity and attachment to the "powers that be." Allegiance is an obligation to a ruling power. Loyalty is a feeling or sentiment towards such power. Allegiance may exist under any form of government, and, in a republic, we generally speak of allegiance to the government, to the state, etc. In well conducted monarchies, loyalty is a warm-hearted feeling of fidelity and obedience to the sovereign. It is personal in its nature; and hence we speak of the loyalty of a wife to her husband, not of her allegiance. In cases where we personify, loyalty is more commonly the word used; as, loyalty to the constitution; loyalty to the cause of virtue; loyalty to truth and religion, etc.

Hear me, recreant, on thine allegiance hear me!
Shak.

So spake the Seraph Abdiel, faithful found, . . .
Unshaken, unseduced, unterrified,
His loyalty he kept, his love, his zeal.
Milton.