undo

• Verbo usado para indicar a ação de desfazer, cancelar ou anular algo que foi feito, ou neutralizar o efeito de uma ação.

A verb used to indicate the act of reversing, canceling, or nullifying an action or effect.

verbo irregular

1. Cancel or reverseB1formal

   To cancel, annul, or reverse an action or its effect.

   Desfazer

   • He tried to undo the damage by apologizing.
   • You can undo the last action by pressing Ctrl+Z.
   • The new law could undo years of progress.

   Sinônimosabrogateannulcancelcounteractinvalidatenegateneutralizenullifyquashrescindreverserevokevoid

   Antônimosaccomplishdoeffectenactexecuteimplementperformredress

2. Deprive of characteristicsC1formal

   To remove or strip away certain qualities or attributes.

   Privar de qualidades

   • The harsh criticism undid all her confidence.
   • Time can undo even the strongest bonds.
   • The scandal undid his reputation completely.

   Sinônimosdenudedeprivedismantlediveststripunmake

   Antônimosendowimbueinvest

3. Cause ruin or downfallC1formal

   To cause the ruin, destruction, or downfall of someone or something.

   Arruinar

   • His greed ultimately undid him.
   • The company was undone by a series of bad investments.
   • One mistake can undo a lifetime of hard work.

   Sinônimosdefeatdemolishdestroyoverthrowruinsubverttoppleunderminevanquishwreck

   Antônimosbuildconstructcreateestablishfound

4. Loosen or unfastenB1formal

   To cause something to become loose, untied, or unfastened.

   Desatar ou abrir

   • She undid the knot in the rope.
   • He undid his tie after the long meeting.
   • The child undid the buttons on his coat.

   Sinônimosdetachloosenreleaseunbuttonunclaspunfastenuntieunzip

   Antônimosbindfastensecuretietighten

5. Remove wrappingB1formal

   To remove the outer cover or wrapping from something.

   Desembrulhar

   • She undid the package carefully.
   • He undid the wrapping paper to reveal the gift.
   • The child undid the box to see what was inside.

   Sinônimosopenunbinduncoveruntieunwrap

   Antônimoswrap