Word parts change

re- + do

Pronunciation change

Verb change

Plain form
redo

Third-person singular
redoes

Past tense
redid

Past participle
redone

Present participle
redoing

  1. (computing) If you redo something in a computer program, you reverse an undo.

Noun change

Singular
redo

Plural
redos

  1. (computing) A redo is a function in a computer program that can reverse an undo.