Antonyms for the term "more imagistic" include "less visual," "less imaginative," "non-visual," "less expressive," and "unimaginative." These terms suggest a lack of creativity, originality, and sensory detail in writing or art. When a work is less imagistic, it may be more straightforward and factual, focusing on tangible details rather than abstract concepts. Such work may lack imagination and fail to evoke powerful emotions or create vivid mental images in the reader's mind. Therefore, while "more imagistic" refers to works that are rich in sensory details and creativity, its antonyms suggest the opposite - works that are plain, unadorned, and unremarkable.