The phrase "viewed in mind's eye" refers to the act of visualizing something in one's imagination. There are several synonyms that can be used to describe this process, including visualized, imagined, pictured, envisaged, envisioned, and conjured. Each of these words conveys the idea of creating a mental image or representation of something in one's mind. Other related terms include contemplated, considered, and thought about, which encompass the broader act of reflecting on a concept or idea. Whichever word is used, the important thing is to recognize the power and importance of imagination and visualization in shaping our thoughts and perspectives.