こっち・そっち・あっち・どっち are the casual, contracted forms of こちら/そちら/あちら/どちら. They carry a rougher, more direct energy, the kind you hear between friends, in arguments, or in anime. Knowing when each feels right is key to sounding natural.
Tap a card to highlight its examples below.
Polite vs casual: same meaning, very different feel
| Polite (formal) | Casual | Nuance shift |
|---|---|---|
| こちらへどうぞ。 | こっち来て。 | Staff guiding a guest → telling a friend to come |
| そちらはいかがですか？ | そっちどう？ | Formal business check-in → casual "how's things your side?" |
| あちらになります。 | あっちだよ。 | Shop staff directing → pointing someone casually |
| どちらがよろしいですか？ | どっちがいい？ | Formal offer → casual "which do you want?" |
1. こっち: "over here", "my side"
Used to call someone toward you or to talk about your own situation/perspective in casual speech.
2. そっち: "your side", "over there (near you)"
Refers to the listener's location or sphere, very natural in text messages and phone calls between friends.
3. あっち: "over there", and dismissal
Points to something far from both speaker and listener. It's also used in dismissals, like telling someone to go away, which polite あちら would never be used for.
Key nuance: あっち行って is blunt/rude by design. You'd never say this in a polite context. It's the casual version that lets you express frustration or dismissal naturally.
4. どっち: casual "which of two?"
The casual form of どちら, extremely common in everyday conversation. Like どちら, it's strictly for choosing between two options, not three or more (use どれ for that).
Feel test: Would you say it to your boss? → Use こちら/そちら/どちら. Would you say it to a close friend? → こっち/そっち/どっち. The rougher forms aren't rude they're just casual. Using the polite forms with friends can actually sound stiff and unnatural.