Speech disorder. Main article: Speech and language pathology. Speech disorders or speech impediments are a type of communication disorder where 'normal' speech is disrupted. This can mean stuttering, lisps, etc. Someone who is unable to speak due to a speech disorder is considered mute.
Commercial Real Estate Classifications. Commercial real estate is categorized into different classes. Office space, for example, is divided into one of three classes: class A, class B or class C. Class A represents the best buildings in terms of aesthetics, age, quality of infrastructure and location.
Commercial Real Estate (CRE) is simply defined as any property owned to produce income. This can be just about anything, including: the neighborhood Circle K where you gas up your Prius; the fourplex apartment building next-door; your five-story suburban office building; the car-wash your brother owns and operates; a sleek glass high-rise downtown.