megarexia n. a mental condition in which one perceives one’s body as too thin and desires to be ever larger. Also megorexia. Editorial Note: The condition is also called bigorexia. (source: Double-Tongued Dictionary)
neurodiversity n. the whole of human mental or psychological neurological structures or behaviors, seen as not necessarily problematic, but as alternate, acceptable forms of human biology. (source: Double-Tongued Dictionary)