Any substance consisting of two or more different types of atoms (chemical elements) in a fixed proportion of its atoms (i.e., stoichiometry) can be termed a chemical compound; the concept is most readily understood when considering pure chemical substances.
Definition - What does Over-Allocation mean? Over-allocation generally refers to situations where resources are allocated at excessive levels. In the context of IT, the resources often refer to hardware or software capabilities such as processing power, memory, data management, bandwidth or other specifications.
Overalls are a type of safety clothing made of tough cotton, denim or linen and usually used as protective clothing while working. It is a loose fitting pair of pants with supporting cross-straps, or a full or half sleeve shirt that is worn over regular shirts, vests and trousers to protect them from heat, cold, splashes, sparks, flames and flying debris etc. in the workplace. Overalls are also called dungarees.