How an 1830s Meme Became the Most Widely Spoken Word in the World

OK is considered to be the most widely known word on the planet. We use it to interact with each other, as well as our technology. But it actually started out as a language fad in the 1830’s of abbreviating words incorrectly.

Young intellectuals in Boston came up with several of these abbreviations, including “KC” for “knuff ced,” “OW” for “oll wright,” and KY for “know yuse.” But thanks to its appearance in Martin Van Buren’s 1840 presidential re-election campaign as the incumbent’s new nickname, Old Kinderhook, OK outlived its abbreviated comrades.

Later, widespread use by early telegraph operators caused OK to go mainstream, and its original purpose as a neutral affirmative is still how we use it today.