kk

English

Initialism

kk

1. (Internet slang) Okay okay; indicates that no further explanation is necessary for a subject, or that the message was understood and will be acted upon without further confirmation.
2. (Internet slang) Okay cool; a shortened response usually used at the end of a conversation.
3. (aviation, travel) confirm. (Originally a GDS status code, now often used as shorthand).

Dutch

Abbreviation

kk

1. Short for kanker.

Finnish

Abbreviation

kk

1. kuukausi (“month”)
2. kirkonkylä
3. konekivääri (“machine gun”)

Swedish

Abbreviation

kk

1. (slang) knullkompis (“fuck buddy”)