Definition: The word "acheilary" means a space or area where two objects (or people) are placed together, often in a circular pattern. Detailed definitions for "acheilary": Acheilary can be defined as an architectural feature within a building that is used to support and support the weight of the entire structure. The term "acheilary" is commonly used in the context of buildings with multiple stories, where two or more rooms are connected by stairs. Here's how to say it using English: Acheilary is a space or area where two objects (or people) are placed together, often in a circular pattern.