"In being" is a phrase that refers to something currently existing or present. However, there are several other synonymous phrases that can be used instead. These include "currently existing," "currently present," "in existence," "existing now," "extant," "presently existing," and "currently in existence." Each of these phrases shares the same idea as "in being" but provides a slightly different emphasis or tone to the sentence. By using synonyms like these, writers can add variety to their language while still accurately conveying the meaning they intend.