The word "ex pulsing" refers to forcefully ejecting or expelling something or someone. Its antonyms include terms that imply a lack of force or movement, such as retaining, holding, or keeping something in place. Other antonyms include words like welcoming, inviting, or allowing someone or something to enter a space rather than forcing them out.
Another set of possible antonyms includes terms that imply a sense of inclusion or acceptance, such as embracing, adopting, or integrating a person or object into a group or environment. These antonyms provide a counterpoint to "ex pulsing's" emphasis on expulsion and rejection, suggesting alternative ways to relate to others that promote collaboration and mutual respect.