When it comes to finding synonyms for the word "unangry", a few suitable options can be considered. Firstly, there is "forgiving", indicating the ability to overlook or pardon a wrongdoing. Secondly, we have "calm", meaning a state of tranquility or the absence of agitation. Another possibility is "composed", which signifies being in control of one's emotions and maintaining a peaceful demeanor. Additionally, "placated" can be used, indicating the act of appeasing someone's anger or soothing their feelings. Finally, "reconciled" can be a synonym for "unangry", implying a resolution of conflict and the restoration of harmony.