"Transplacing" is a word that refers to moving something or someone from one place to another. Its antonyms, or opposite meanings, would be words that refer to keeping something in one place or preventing it from being moved. Some possible antonyms for "Transplacing" include "immobilizing," "anchoring," "fixing," and "stabilizing." These words all imply that something is being held or kept in one position, rather than being moved around. Another possible antonym might be "displacing," which would refer to moving something out of its current position or location, rather than simply moving it from one place to another.