The term "more leading edge" refers to something that is innovative, advanced and cutting-edge. Therefore, its antonyms suggest an idea of something conventional, old-fashioned, or outdated. Some of the antonyms of "more leading edge" include retrograde, outdated, obsolete, behind the times, and antiquated. These terms highlight the opposite characteristics of something that's innovative or trendy. If something is described as outdated or antiquated, it means it's old-fashioned or no longer relevant. Retrograde and behind the times suggest something that's falling behind the modern world. Knowing the antonyms of "more leading edge" can help individuals understand the concept of innovation better and use it more effectively.