If you follow any Japanese speakers on Twitter, you'll almost certainly see them use なう at the end of a sentence, to say "I am in this place/doing this thing now". Where does this use come from? Who started it? Is it anything to do with the (e.g. bus) announcements that say "なう"?

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    What do you mean by the last sentence? なう is a Twitter slang, and I cannot imagine that any formal announcement uses that word. Commented Jun 1, 2011 at 2:20
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    The oddest thing I find about it is that it's rendered in hiragana rather than katakana.
    – Robusto
    Commented Jun 2, 2011 at 23:50
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    @Robusto: spelling gairaigo in hiragana is actually pretty common on the internet. It makes them seem more cutesy. I would compare it with the lolcat-speak practice of deliberate misspellings (is it can be hugz tiem now pleez, etc). Commented Jun 29, 2011 at 17:27
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    See everybody, twitter is important! Commented Aug 2, 2011 at 4:34

4 Answers 4


It's not clear exactly who or what started it on twitter, but なう does indeed come from the English "now". It became popular in 2009, shortly after the release of twitter (according to this site). Here are some Japanese articles exploring the usage:


The なう that you hear in the Bus announcements is actually "なお" meaning "furthermore" or "in addition". If I recall correctly, it is often used in the part of the announcement that is describing the locations near the next stop.

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    (I think this word stands out more to English speakers as it seems as if the announcer is going to start speaking in English. "Now,..") Commented Jun 25, 2011 at 0:18

Twitter came from the US, so I'd argue that original Japanese twitter-ers picked it up from the English feeds that they followed. Additionally, "now" is common enough of a word that most Japanese know it in English, even if they don't speak English fully, so I reckon it just caught on like that.


I don't know for certain, but 「ナウい」(and later「ナウな」) was a trendy slang word beginning in the 70's or so. (It is no longer trendy, and is in fact now very dated, so don't try using it to sound cool. :) So there was already a precedence for this word.

Wikipedia article

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