The term "dislodge" refers to something being removed or kicked out of its position. Antonyms for this term could include "anchor," which means to secure or stabilize something in place, or "establish," which means to firmly settle or establish something. Another antonym could be "embed," meaning to firmly bury or implant something in a particular location. Similarly, "fix" or "attach" could indicate something that is firmly fastened or secured in place. Lastly, "root" could imply something that has become permanently fixed or deeply embedded, making it difficult to dislodge. All of these words offer a contrasting meaning to "dislodge," emphasizing stability, permanence, or fixity.