Your cart is currently empty!
How to Express Prohibition in Japanese | My Language Classes
Expressing Prohibition in Japanese
If you’re learning Japanese, mastering how to express prohibition (saying what cannot or should not be done) is an essential step toward fluency. Japanese has a rich tapestry of expressions for prohibition, each carrying different nuances based on politeness levels, context, and the strength of the prohibition. In this blog, I’ll guide you through the most common ways to express prohibition in Japanese and help you understand when to use them.
1. ～てはいけません (Te wa ikemasen)
This is one of the most commonly used and polite ways to express prohibition in Japanese. It translates roughly to “You must not…” or “It’s not allowed to…”.
Formation:
Take the te-form of the verb and attach ～てはいけません.
Example:
- ここでたばこを吸ってはいけません。
(Koko de tabako o sutte wa ikemasen.)
“You must not smoke here.”
This phrase is often used in formal situations, such as school rules, workplace guidelines, or signs in public spaces.
2. ～ちゃダメ / ～ちゃいけない (Casual Forms)
In casual settings, Japanese speakers often use ～ちゃダメ or ～ちゃいけない to express prohibition. These are informal contractions of ～てはいけません.
Example:
- ここでゲームしちゃダメだよ。
(Koko de geemu shicha dame da yo.)
“You can’t play games here.” - あそこで走っちゃいけない。
(Asoko de hashiccha ikenai.)
“You must not run over there.”
Use these with close friends, family members, or peers, but avoid them in formal contexts.
3. 禁止 (Kinshi) – The Formal, Written Prohibition
When expressing prohibition in written form, especially on signs or official notices, the word 禁止 (kinshi, meaning “prohibited”) is frequently used.
Example:
- 飲酒禁止 (Inshu kinshi)
“Drinking alcohol is prohibited.” - 駐車禁止 (Chuusha kinshi)
“No parking.”
This construction is direct and impersonal, commonly used in public spaces to state clear rules.
4. ～てはならない (Te wa naranai)
This is a more formal and literary way of expressing prohibition. It is less common in daily conversation but can be seen in legal documents or formal writings.
Example:
- 嘘をついてはならない。
(Uso o tsuite wa naranai.)
“You must not tell lies.”
5. Use of だめ (Dame)
The word だめ (dame) itself means “no good,” “not allowed,” or “forbidden.” It’s highly versatile and can stand alone as an expression of prohibition.
Examples:
- それはだめです。 (Sore wa dame desu.)
“That’s not allowed.” - 今はだめ。 (Ima wa dame.)
“Not now.”
Depending on the tone and situation, だめ can range from strict to soft and conversational.
6. ～べからず (Bekarazu) – Traditional and Strict
This archaic phrase is rarely used in modern conversation but appears in traditional, formal, or poetic contexts.
Example:
- 立ち入りべからず。
(Tachiiri bekarazu.)
“No trespassing.”
It carries an old-fashioned and authoritative tone, reminiscent of samurai-era language.
Choosing the Right Expression
When deciding how to express prohibition in Japanese, consider the following factors:
- Formality: Use ～てはいけません for polite conversations and signs, and ～ちゃダメ for casual settings.
- Authority: Use 禁止 or ～てはならない for official or serious prohibitions.
- Audience: Adapt your language based on whether you’re speaking to a friend, a stranger, or a group.
Practice Makes Perfect!
Understanding prohibition in Japanese is only the first step; using it naturally requires practice. Try creating your own sentences using these structures, and pay attention to how native speakers use them in real life. The more you immerse yourself, the more intuitive these expressions will become.
So, what are you waiting for? Share your practice sentences in the comments, and let’s refine your skills together!
あなたはどの禁止表現をよく使いますか？コメントで教えてください！
(Anata wa dono kinshi hyougen o yoku tsukaimasu ka? Komento de oshiete kudasai!)
Which prohibition expression do you use most often? Let me know in the comments!
If you enjoyed this lesson, be sure to check out more posts like this on my blog at My Language Classes. Don’t forget to subscribe my YouTube channel and follow me on Instagram for the latest language learning tips and lessons. Leave a comment below to share your thoughts, or ask any questions you have about nouns.
Happy learning! 😊
american-history Basic Japanese Grammar beginner Japanese conversational Japanese phrases dame in Japanese Easy Japanese Practice expressing prohibition in Japanese formal prohibition Japanese Hiragana and Katakana how to say no in Japanese japan Japanese basics Japanese beginner grammar Japanese casual prohibition Japanese grammar guide Japanese grammar prohibition Japanese language blog Japanese language prohibition Japanese Learning Tips Japanese phrases Japanese polite expressions Japanese Pronunciation Japanese sentence structure Japanese verb forms Japanese Vocabulary for Beginners kinshi meaning Japanese Learn Japanese for Beginners learn Japanese grammar must not in Japanese news politics prohibition phrases Japanese te wa ikemasen travel
Leave a Reply