The term "is affected" refers to something that has been influenced, altered, or changed by a particular circumstance or factor. Some synonyms for the phrase "is affected" include "is impacted," "has been changed," "is influenced," "has been altered," and "is transformed." Other related terms might include "is disrupted," "is modified," "is disturbed," "is influenced by," or "is impacted by." Each of these phrases conveys a slightly different nuance, depending on the context in which they are used. However, all of them suggest that something has been impacted or changed in some way by external or internal forces.