This meaning refers to a formal promise or commitment made, often in a legal or ceremonial context. It is commonly used when individuals promise to tell the truth, uphold certain duties, or abide by specific principles.

This meaning involves the formal renunciation of a belief, claim, or cause. It is typically used in contexts where a person publicly withdraws support from something they previously adhered to.

This meaning pertains to a solemn promise or undertaking to do something or support a cause. It often implies a commitment that is made with sincerity and seriousness.