Explanation: "Pilfer" means to steal small amounts or things of little value, especially in a sneaky or underhanded way. It often implies taking something without permission or in a secretive manner. The synonym for "pilfer" is "steal." Pilfer means to steal in small quantities, especially in a sneaky or stealthy manner.

Explanation: The antonym of "lawful" in the context of marriage is "illegal," meaning not recognized or permitted by law. "Lawful" means something that is permitted, authorized, or recognized by law. In the context of marriage, a lawful wife is a wife who is legally recognized as such according to the laws of the land.

Explanation: The sentence implies that the old father emphasized or highlighted the moral of unity by asking each of his sons to break the bundle of sticks. "Emphasized" means to give special importance or prominence to something, often by stressing or highlighting it. It involves making something stand out or making its significance clear through repetition, tone, or action.

Explanation: "Candid" means straightforward, honest, and truthful in speech or behavior, especially when dealing with sensitive or important matters. It implies openness and sincerity without reservations or deceit. When someone is candid, they speak or act without hiding anything and are often frank in expressing their thoughts or opinions. "Ambiguous" means something that is unclear or open to more than one interpretation. It describes situations, statements, or actions that can be understood in multiple ways or have uncertain meanings, leading to confusion or uncertainty.