<Tr> <Td> oukei </Td> <Td> Used in colloquial Afrikaans . Pronounced also as "OK". </Td> </Tr> <Tr> <Td> או קיי </Td> <Td> Used in colloquial Modern Hebrew . Pronounced also as "OK". </Td> </Tr> <Tr> <Td> O.K </Td> <Td> Used in Greek . The abbreviation is pronounced as the English OK . </Td> </Tr> <Tr> <Td> A-OK </Td> <Td> A more technical - sounding variation popularized by NASA in 1961 . </Td> </Tr>

Where did the phrase okey dokey come from