寝なきゃ
nenakya
The English phrase 'I need to sleep' is expressed in Japanese as 寝なきゃ (nenakya).
This phrase is used to express the necessity of going to sleep immediately.
What does it mean word for word?
寝なきゃ is a contraction of the conditional form nenakereba (naranai), which literally means 'if (I) do not sleep, (it) will not do'.
Which one should you use?
While 寝なきゃ is the standard colloquial way to express this need, you may encounter other variations. 寝なきゃ（いけない）んだ。 and 寝ないと。 are also common informal ways to say one must sleep, and もう寝なきゃ。 specifically emphasizes the need to sleep now.
Is there a formal and an informal way to say it?
寝なきゃ is a colloquial form intended for use with friends or family. In formal settings, you should use 寝る必要があります。
Is it said differently in some regions?
In the Kansai Dialect, speakers may use ねなあかん。 to express the need to sleep.
How do you pronounce it?
nenakya
Did you know?
- In Japanese, saying 寝なきゃ often functions as a social cue to end a conversation or leave a gathering, rather than just a statement about tiredness.
- In Japanese, the verb 寝る (neru) is used not just for humans but also for things that 'settle' or 'lay down', such as letting dough rest or waiting for a stormy sea to calm.
- While 寝なきゃ describes the need to sleep, the Japanese word for sleep 寝る can also be used as a euphemism for death in certain literary or poetic contexts.
Examples in context
- もう寝なきゃ。mou nenakya.I need to sleep now.
- 明日早いから、寝なきゃ。ashita hayai kara, nenakya.I have to sleep because tomorrow is early.
- そろそろ寝なきゃいけない。sorosoro nenakya ikenai.I need to get to sleep soon.
Example conversation
Youta and Yui are chatting on the phone late at night.
- 陽太 Yotaあ、もう12時だ。寝なきゃ。a, mou juuni-ji da. nenakya.Oh, it's already midnight. I need to sleep.
- 結衣 Yuiそうだね。私もそろそろ寝るよ。sou da ne. watashi mo sorosoro neru yo.You're right. I'll go to sleep soon too.
- 陽太 Yotaおやすみ、結衣。oyasumi, Yui.Good night, Yui.
- 結衣 Yuiおやすみ、陽太。oyasumi, Youta.Good night, Youta.
