When someone is described as "ignorant," it implies they are:

The term "ignorant" refers to a lack of knowledge or awareness about a particular subject or general information. When someone is described as ignorant, it means they do not have the necessary understanding or insight regarding that topic. Thus, stating that a person is "unaware" aligns with the definition of ignorance, as it highlights their lack of awareness or knowledge.

In contrast, the other terms such as informed, knowledgeable, and educated indicate varying degrees of understanding and awareness, which directly oppose the concept of ignorance. Therefore, describing someone as "unaware" accurately captures the essence of being ignorant.