(transitive) to certify

How to conjugate in the present tense?

Here is the list of verbs conjugated in the present tense in several polite forms. You can click on the buttons to get more information about the polite form and the mode used.

  • 인증해
    InformalDeclarative
  • 인증해요
    PolishedDeclarative
  • 인증합니다
    HonorificDeclarative
  • 인증해?
    InformalInquisitive
  • 인증해요?
    PolishedInquisitive
  • 인증합니까?
    HonorificInquisitive
  • 인증해
    InformalImperative
  • 인증하세요
    PolishedImperative
  • 인증하십시오
    HonorificImperative
  • 인증해
    InformalPropositive
  • 인증해요
    PolishedPropositive
  • 인증합시다
    HonorificPropositive

How to conjugate in the past tense?

Here is the list of verbs conjugated in the past tense in several polite forms. You can click on the buttons to get more information about the polite form and the mode used.

  • 인증했
    Base
  • 인증했어
    InformalDeclarative
  • 인증했어요
    PolishedDeclarative
  • 인증했습니다
    HonorificDeclarative
  • 인증했어?
    InformalInquisitive
  • 인증했어요?
    PolishedInquisitive
  • 인증했습니까?
    HonorificInquisitive

How do you conjugate in the future tense?

Here is the list of verbs conjugated in the future tense in several polite forms. You can click on the buttons to get more information about the polite form and the mode used.

  • 인증할
    Base
  • 인증할 거야
    InformalDeclarative
  • 인증할 거예요
    PolishedDeclarative
  • 인증할 겁니다
    HonorificDeclarative
  • 인증하겠어
    InformalConditional
  • 인증하겠어요
    PolishedConditional
  • 인증하겠습니다
    HonorificConditional

How to conjugate in the other forms?

Here is the list of verbs conjugated in other forms and in several polite forms. You can click on the buttons to get more information about the polite form and the mode used.

  • 인증하면
    Connective If
  • 인증하고
    Connective And
  • 인증함
    Nominal Ing