When describing someone who is easy to get along with, there are many synonyms for the phrase "is friendly." Some examples of words that can be used in place of "friendly" include "amiable," "affable," "convivial," "genial," "sociable," and "personable." Each of these words conveys a sense of approachability and warmth that is often associated with a friendly person. Other synonyms might include "welcoming," "compassionate," "optimistic," or "outgoing." Ultimately, the choice of synonym will depend on the specific context and desired tone, but all of these words can help to paint a picture of a person who is easy to talk to and generally well-liked.