The word "un-affable" refers to someone who is not easy to approach or friendly. Antonyms for this term would include words such as approachable, friendly, outgoing, welcoming, amiable, warm, sociable, and affable. These words describe someone who is easy to talk to, pleasant to be around, and whose demeanor is always inviting. For instance, if a person wants to come across as welcoming, they will ensure their body language and tone of voice reflects that. It is important to note that being affable has several benefits, such as attracting others to want to socialize and interact with you.