correspondence

Correspondence refers to a relationship or connection between two things, where one thing relates to or matches another in a meaningful way. It's like a mapping or pairing, such that each element in one set is associated with an element in another set. For example, in language, each word in one language may correspond to a specific word in another language. In a broader sense, correspondence helps us understand how different ideas, objects, or data relate to or reflect each other, enabling us to see patterns, draw parallels, or translate information across different contexts.