How to Say “This Is Good” in Japanese – Formal and Informal Ways

Learning how to express the idea of “This is good” in Japanese is essential for effectively communicating your thoughts and opinions. Whether you want to express your appreciation for a delicious meal, compliment someone’s work, or simply convey your approval, understanding both formal and informal ways to say “This is good” is crucial. This guide will walk you through various ways to express this phrase, offering tips, examples, and even regional variations if necessary. So, let’s begin!

Formal Expressions:

When speaking formally or in polite settings such as business meetings, official events, or when interacting with people you respect, using appropriate polite language is essential. Here are some formal ways to say “This is good” in Japanese:

1. これは良いです (Kore wa yoi desu)

This expression, when translated directly, means “This is good.” It is a straightforward and polite way to convey your appreciation or approval of something. Let’s see it in action:

例: これは良い本ですね。(Kore wa yoi hon desu ne)
(This is a good book, isn’t it?)

2. これは素晴らしいです (Kore wa subarashii desu)

For situations where you want to emphasize that something is not just good but truly great, you can use the expression “これは素晴らしいです” which means “This is wonderful.” It adds a touch of enthusiasm to your compliment:

例: このレストランの料理は素晴らしいです。(Kono resutoran no ryouri wa subarashii desu)
(The food at this restaurant is wonderful.)

3. おいしいです (Oishii desu)

If you specifically want to express that something is delicious, this is the perfect phrase for you. “おいしいです” translates to “It’s delicious.” It is commonly used to praise food and delightful tastes:

例: このケーキはとてもおいしいです。(Kono keeki wa totemo oishii desu)
(This cake is very delicious.)

Informal Expressions:

When speaking with close friends, family members, or in casual settings, you have the flexibility to use more informal language. Here are some informal ways to say “This is good” in Japanese:

1. これはいい (Kore wa ii)

By dropping the polite ending “desu,” the phrase becomes more relaxed and colloquial. “これはいい” means “This is good” and is widely used in casual conversations:

例: この映画、面白かったよ!これはいい! (Kono eiga, omoshirokatta yo! Kore wa ii!)
(This movie was interesting! This is good!)

2. なかなかいい (Nakanaka ii)

To express that something is “pretty good” or “quite good,” you can add the word “なかなか” (nakanaka) before “いい” (ii). This combination reflects a slightly higher level of satisfaction:

例: このアルバム、なかなかいい曲がいっぱい入っています。(Kono arubamu, nakanaka ii kyoku ga ippai haitte imasu)
(This album has a lot of really good songs in it.)

Tips for Proper Usage:

To ensure you use these expressions effectively and in line with Japanese etiquette, consider the following tips:

1. Context Matters

Matching your expression to the context is vital in Japanese. Consider the setting, people you are speaking to, and the level of formality required. Choose the appropriate expression accordingly.

2. Tone of Voice

Learning the phrases is just the first step. Pay attention to your tone of voice. A warm and enthusiastic tone enhances your compliments and shows genuine appreciation.

3. Regional Variations

While Japanese is predominantly homogeneous in terms of language, there might be minor regional variations. It’s important to note that these differences are subtle and won’t drastically change the meaning of your compliment.


Congratulations! You now have a solid understanding of how to say “This is good” in Japanese. Whether you’re navigating formal or informal situations, you’re equipped with a selection of phrases to express your approval. Remember to adapt the expressions to the appropriate context, pay attention to your tone, and always be respectful. Keep practicing, and soon your Japanese skills will become even more impressive!

⭐Share⭐ to appreciate human effort 🙏

Written by Millie Nina

Konnichiwa! I am Millie, an English-Japanese translator passionately immersed in all things related to Japan and its vibrant culture. When I'm not buzzing around my favourite topics including 'nihongo no gakko' (Japanese language studies), my pen is spilling secrets of a 'samurai' (Japanese brave warrior) or the 'sakana' (the art of cooked fish). My codewords offer guidance on varying subjects— from the realm of ‘Dark Souls’ to expressing joy with an ”I am happy” in Japanese. Sailing the subculture of 'skincare' or 'sports club', I'll meet you halfway, 'hakobi' (carrying) across the language barrier.

Leave a Reply

Your email address will not be published. Required fields are marked *