postback

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noun

The transmission of data back to the same web page by means of HTTP POST.

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Meanings

nounpostback (plural postbacks)

plural postbacks

  1. InternetcomputingThe transmission of data back to the same web page by means of HTTP POST.

Origin

From post + back.

Full word history & related roots →

Rhymes & wordplay

Anagrams

backstopbackpost
Cite this entry
APA

postback. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/postback

MLA

“postback.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/postback. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “postback,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/postback.

Source: postback on Wiktionary, CC BY-SA 4.0.