postback

Not valid in Scrabble

It's a recognised English word, but it isn't in the official NASPA Scrabble word list.

Definition of postback

1 sense · 1 part of speech · etymology included

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

Definitions from Wiktionary, CC BY-SA.

From post + back.

2 plays · some not in Scrabble

173 playable · top: BACKSTOP (18 pts)

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