Trans-mundane refers to something that is beyond or outside the physical world. Antonyms of this term would include mundane, ordinary, and earthly. Mundane refers to things that are ordinary or commonplace, while ordinary denotes something that is typical or predictable. Earthly means related to the physical world or mortal things. Other antonyms of trans-mundane include worldly, material, and practical. These words all describe things that are rooted in the physical realm and lack any spiritual or divine qualities. By understanding the opposite meanings of trans-mundane, we can better appreciate the unique qualities and beauty of things that are beyond our physical reality.