Loyal is an adjective that describes someone or something that is faithful, dependable, and consistent in their support, allegiance, or belief in a person, organization, cause, ideal, custom, institution, or product. Being loyal means being unswerving in allegiance and not changing in your friendship with or support for someone or something. It is characterized by or showing faithfulness to commitments, vows, obligations, and the like.

Examples of loyalty include a loyal husband, a loyal churchgoer, a loyal customer, a loyal friend, and a loyal supporter of a political party or social movement. Loyalty is an important trait that can lead to many benefits, such as building trust, fostering strong relationships, and promoting a sense of belonging and identity. However, loyalty can also have drawbacks, such as blind obedience, groupthink, and the potential for exploitation by those in power.