Definition of microscope. 1  1 : an optical instrument consisting of a lens or combination of lenses for making enlarged images of minute objects; especially : compound microscope. 2  2 : a non-optical instrument (as one using radiations other than light or using vibrations) for making enlarged images of minute objects an acoustic microscope.
product support meaning, product support definition | English Cobuild dictionary. product. 1 n-count A product is something that is produced and sold in large quantities, often as a result of a manufacturing process. Try to get the best product at the lowest price..., South Korea's imports of consumer products jumped 33% in this year.
Definition of 'Product'. Definition: A product is the item offered for sale. A product can be a service or an item. It can be physical or in virtual or cyber form. Every product is made at a cost and each is sold at a price. The price that can be charged depends on the market, the quality, the marketing and the segment that is targeted. Each product has a useful life after which it needs replacement, and a life cycle after which it has to be re-invented.