"Wot not of" is a phrase commonly used to indicate a lack of knowledge or understanding about a particular subject. There are several synonyms that can be used in place of this phrase, including "unaware of," "ignorant of," "unfamiliar with," and "unknowing about." Each of these synonyms can be used in different contexts to convey the same meaning as "wot not of." For example, "unaware of" could be used to describe someone who has limited knowledge or understanding about a current event, while "ignorant of" could be used to indicate a lack of knowledge about a specific topic or subject matter. Regardless of which synonym is used, the phrase indicates a gap in knowledge or understanding.