corresponded

Corresponded is the past tense and past participle of the verb correspond. It has two principal senses. In one sense, to correspond means to communicate by exchanging letters, emails, or other messages. In the other sense, to correspond means to be in agreement or to match or align with something, such as data, a statement, or a plan.

Etymology: The verb derives from Latin correspondere, formed from com- "together" and respondere "to respond." The English form appeared in the Middle English period and has retained both senses of communication and agreement, with the related noun correspondence and adjective corresponding.

Usage: As a finite verb, corresponded denotes past action: "They corresponded for several years." The verb can be transitive or intransitive depending on sense. For communication, use "correspond with" to indicate exchanging messages: "I corresponded with the editor." For agreement or matching, use "correspond to" or "correspond with" to express alignment: "The results correspond to the forecast" or "The statements do not correspond with each other." Note that "correspond to" is common when mapping a thing to a model or standard; "correspond with" is common for mutual interaction.

Related terms: correspondence (the act or result of communicating in writing), correspondent (a person who writes or who is connected by correspondence), corresponding (adjective describing things that match or are related).

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