redo

UK: /ˌriːˈduː/ US: /riˈdu/ ,(v. rē do̅o̅′; n. rē′do̅o̅′)

Inflections of 'redo' (n):

redos

npl

redo's

npl

Inflections of 'redo' (v): (⇒ conjugate)

redoes

v 3rd person singular

redoing

v pres p

redid

v past

redone

v past p

WordReference Random House Learner's Dictionary of American English © 2025

re•do /riˈdu/  v. [~ + object] , -did, -done, -do•ing. 

1. to do again:
   to redo the test.

WordReference Random House Unabridged Dictionary of American English © 2025

re•do  (v. rē do̅o̅′;n. rē′do̅o̅′), v., -did, -done, -do•ing, n., pl. -dos, -do's. 
v.t. 

1. to do again;
   repeat.
2. to revise or reconstruct:
   to redo the production schedule.
3. to redecorate or remodel;
   renovate:
   It will cost too much to redo both the kitchen and bathroom.

n. 

4. the act or an instance of redoing.
5. something redone.

• re- + do¹ 1590–1600

Collins Concise English Dictionary © HarperCollins Publishers::

redo / riːˈduː/ verb ( -does, -doing, -did, -done)(transitive)

1. to do over again
2. to redecorate, esp thoroughly: we redid the house last summer