What does it mean to protect someone?
It means keep them from harm.
http://dictionary.reference.com/browse/protect
To protect someone means to keep them safe from harm or danger. This can involve taking specific actions to ensure their well-being, defending them from potential threats, or safeguarding their rights and interests.
If you are looking for a precise definition, one way to find it is by consulting a dictionary. You can easily access an online dictionary website, such as Merriam-Webster or Oxford English Dictionary, and search for the word "protect." The definition provided by these sources will give you a clear understanding of what it means to protect someone.
Additionally, protecting someone can also involve providing emotional support, guidance, and care. It can be both a physical and emotional responsibility. By being attentive to someone's needs, actively listening to their concerns, and being ready to act when necessary, you are showing that you are committed to their well-being and safety.