allegiancen.[OE. alegeaunce; pref. a- + OF. lige, liege. The meaning was influenced by L. ligare to bind, and even by lex, legis, law. See Liege, Ligeance.]1. The tie or obligation, implied or expressed, which a subject owes to his sovereign or government; the duty of fidelity to one's king, government, or state.()2. Devotion; loyalty; as, allegiance to science.()()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.)