Definition
"Obsolete" describes something that is no longer produced or used; it's out of date. It emphasizes a complete lack of current relevance or utility. Think of a 'VHS player' or a 'rotary phone' βοΈ. It's different from something that is simply old or disused. It suggests something has been replaced by newer, more efficient alternatives. 'Obsolete' items are often seen as relics of the past.